Chalcogen Bonded Directly To Ring Carbon Of The Thiazole Ring Patents (Class 548/213)
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Patent number: 9371298Abstract: Processes and intermediates for the preparation of compounds of the Formula I and the pharmaceutically acceptable salts, prodrugs, solvates and hydrates thereof, wherein R1, R2, and R3 have the definitions provided herein.Type: GrantFiled: November 10, 2014Date of Patent: June 21, 2016Assignees: Pfizer Inc., OSI Pharmaceuticals, LLCInventors: David B. Damon, Brian P. Jones
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Patent number: 9353053Abstract: A thiolation method for modifying carbon nanotubes includes steps as follows. A carboxylation step is provided, wherein the carbon nanotubes are reacted with an oxidant for generating carboxyl groups on surfaces of the carbon nanotubes so as to form carboxylated carbon nanotubes. A hydroxylation step is provided, wherein the carboxyl groups are transformed into hydroxyl groups so as to transform the carboxylated carbon nanotubes into hydroxylated carbon nanotubes. A thiolation step is provided, wherein the hydroxylated carbon nanotubes, a sulfur source and a first acidic substance are mixed and then stirred so as to form a first mixture, the first mixture is added portion-wisely into an alkaline solution so as to form a second mixture, and the second mixture is acidified so as to form an acidified solution having a pH value ranging from 2 to 3, thus the hydroxylated carbon nanotubes are transformed into thiolated carbon nanotubes.Type: GrantFiled: November 4, 2014Date of Patent: May 31, 2016Assignee: NATIONAL TSING HUA UNIVERSITYInventors: Ming-Hua Hsu, Hong Chuang
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Patent number: 9018206Abstract: The present invention relates to novel carboxamide compounds and their use for the manufacture of a medicament. The carboxamide compounds are inhibitors of calpain (calcium dependant cysteine proteases). The invention therefore also relates to the use of these carboxamide compounds for treating a disorder associated with an elevated calpain activity. The carboxamide compounds are compounds of the general formula I in which R1, R2, R3a, R3b, R4, Q, Y, A and X have the meanings mentioned in the claims and the description, the tautomers thereof and the pharmaceutically suitable salts thereof. In particular, the compounds have the general formula Ia and Ib in which R1, r, R2b, R3a, R3b, R4, Y and X have the meanings mentioned in the claims, including the tautomers thereof and the pharmaceutically suitable salts thereof.Type: GrantFiled: September 12, 2012Date of Patent: April 28, 2015Assignees: AbbVie Deutschland GmbH & Co. KG, AbbVie Inc.Inventors: Helmut Mack, Andreas Kling, Katja Jantos, Achim Moeller, Wilfried Hornberger, Charles W. Hutchins
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Publication number: 20150065726Abstract: Processes and intermediates for the preparation of compounds of the Formula I and the pharmaceutically acceptable salts, prodrugs, solvates and hydrates thereof, wherein R1, R2, and R3 have the definitions provided herein.Type: ApplicationFiled: November 10, 2014Publication date: March 5, 2015Inventors: David B. Damon, Brian P. Jones
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Patent number: 8927735Abstract: Provided is a process for the preparation of an N-substituted isothiazolinone derivative having the general formula (I), comprising reacting N-substituted 3-mercaptopropionamides of formula (II) or N,N?-bis-substituted 3,3?-dithiodipropionamides of formula (III) with sulfuryl chloride in the absence of solvents. Also provided is a process for the preparation of a compound having the general formula (III), comprising reacting a methyl ester of formula (IV) with an amine of formula (V) in a solvent of methanol. As no addition solvent is used in the process of the invention, the cost of manufacturing and pollution to the environment can be reduced.Type: GrantFiled: January 18, 2011Date of Patent: January 6, 2015Assignee: Beijing Tianqing Chemicals Co. Ltd.Inventor: Yuechun Jin
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Patent number: 8884025Abstract: Processes and intermediates for the preparation of compounds of the Formula (1) and the pharmaceutically acceptable salts, prodrugs, solvates and hydrates thereof, wherein R1, R2, and R3 have the definitions provided herein.Type: GrantFiled: August 2, 2005Date of Patent: November 11, 2014Inventors: David B. Damon, Brian P. Jones
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Patent number: 8765752Abstract: [Object] To provide a GPR40 activating agent containing, as an active ingredient, a novel compound having a GPR40 agonist action, a salt of the compound, a solvate of the compound or the salt, or the like, particularly, an insulin secretagogue and a prophylactic and/or therapeutic agent against diabetes, obesity, or other diseases. [Means of Solving the Problem] A compound of Formula (I): (where p is 0 to 4; j is 0 to 2; k is 0 to 1; a ring A is an aryl group, a heterocyclic group, a cycroalkyl group, a cycroalkenyl group, a spirocyclic group; a ring B is an aryl group, a heteroaryl group; X is O or —NR7—; and R1 to R7 and L are specific groups), a salt of the compound, or a solvate of the compound or the salt.Type: GrantFiled: March 15, 2013Date of Patent: July 1, 2014Assignee: Mochida Pharmaceutical Co., Ltd.Inventor: Munetaka Ohkouchi
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Publication number: 20140087978Abstract: A method of converting an inactive biocide into an active biocide comprises: contacting the inactive biocide with an activating agent, wherein the activating agent is capable of chemically reacting with the inactive biocide; and causing or allowing a chemical reaction to take place between the inactive biocide and the activating agent, wherein the chemical reaction produces the active biocide. The methods can also include deactivating the active biocide via a chemical reaction between the active biocide and a deactivating agent.Type: ApplicationFiled: September 27, 2012Publication date: March 27, 2014Applicant: HALLIBURTON ENERGY SERVICES, INCInventor: Jay P. DEVILLE
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Publication number: 20140057871Abstract: [Problem] To provide a GPR40 activating agent having, as an active ingredient, a novel compound having a GPR40 agonist action, a salt of the compound, a solvate of the salt or the compound, or the like, particularly, an insulin secretagogues and a prophylactic and/or therapeutic agent against diabetes, obesity, or the like. [Means of solving the problem] A compound of Formula (III): (where f is 0 to 2; g is 1 to 4; j is 0 to 3; k is 0 to 2; n is 0 to 2; p is 0 to 4; h is 0 to 3; q1 id 0 to 3; q2 is 0 or 1; r1 is 0 to 2 (with the proviso that q1+q2+r1 is 0 to 5); J1a is —CR11a—, N; J2 is —CR12aR12b—, —CR12c—; T is —CH2—, O, —S(O)i— (i is an integer of 0 to 2) or —NR7—; X is O, S, or —NR7—; ring A?? is a benzene ring, a pyridine ring; ring B? is a benzene ring, a pyridine ring, a pyrimidine ring; and R1 to R14 are specific groups), a salt of the compound, or a solvate of the salt or the compound.Type: ApplicationFiled: April 11, 2012Publication date: February 27, 2014Applicant: MOCHIDA PHARMACEUTICAL CO., LTD.Inventors: Akihiro Okano, Munetaka Ohkouchi, Muneyoshi Makabe
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Patent number: 8629102Abstract: [Object] To provide a GPR40 activating agent containing, as an active ingredient, a novel compound having a GPR40 agonist action, a salt of the compound, a solvate of the compound or the salt, or the like, particularly, an insulin secretagogue and a prophylactic and/or therapeutic agent against diabetes, obesity, or other diseases. [Means of Solving the Problem] A compound of Formula (I): (where p is 0 to 4; j is 0 to 2; k is 0 to 1; a ring A is an aryl group, a heterocyclic group, a cycroalkyl group, a cycroalkenyl group, a spirocyclic group; a ring B is an aryl group, a heteroaryl group; X is O or —NR7—; and R1 to R7 and L are specific groups), a salt of the compound, or a solvate of the compound or the salt.Type: GrantFiled: March 15, 2013Date of Patent: January 14, 2014Assignee: Mochida Pharmaceutical Co., Ltd.Inventor: Munetaka Ohkouchi
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Patent number: 8524745Abstract: The present invention relates to novel benzisothiazol-3(1H)-one-5-sulfonyl derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals as modulators of chemokine receptors.Type: GrantFiled: December 11, 2012Date of Patent: September 3, 2013Assignee: Allergan, Inc.Inventors: Haiqing Yuan, Richard L. Beard, Xiaoxia Liu, John E. Donello, Veena Viswanath
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Publication number: 20130225617Abstract: Compounds of the invention are ligands of the CRTH2 receptor, useful inter alia for treatment of inflammatory conditions.Type: ApplicationFiled: January 31, 2013Publication date: August 29, 2013Applicant: PULMAGEN THERAPEUTICS (ASTHMA) LIMITEDInventor: PULMAGEN THERAPEUTICS (ASTHMA) LIMITED
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Publication number: 20130217690Abstract: [Object] To provide a GPR40 activating agent containing, as an active ingredient, a novel compound having a GPR40 agonist action, a salt of the compound, a solvate of the compound or the salt, or the like, particularly, an insulin secretagogue and a prophylactic and/or therapeutic agent against diabetes, obesity, or other diseases. [Means of Solving the Problem] A compound of Formula (I): (where p is 0 to 4; j is 0 to 2; k is 0 to 1; a ring A is an aryl group, a heterocyclic group, a cycroalkyl group, a cycroalkenyl group, a spirocyclic group; a ring B is an aryl group, a heteroaryl group; X is O or —NR7—; and R1 to R7 and L are specific groups), a salt of the compound, or a solvate of the compound or the salt.Type: ApplicationFiled: March 15, 2013Publication date: August 22, 2013Applicant: MOCHIDA PHARMACEUTICAL CO., LTD.Inventor: Mochida Pharmaceutical Co., Ltd.
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Publication number: 20130210721Abstract: [Object] To provide a GPR40 activating agent containing, as an active ingredient, a novel compound having a GPR40 agonist action, a salt of the compound, a solvate of the compound or the salt, or the like, particularly, an insulin secretagogue and a prophylactic and/or therapeutic agent against diabetes, obesity, or other diseases. [Means of Solving the Problem] A compound of Formula (I): (where p is 0 to 4; j is 0 to 2; k is 0 to 1; a ring A is an aryl group, a heterocyclic group, a cycroalkyl group, a cycroalkenyl group, a spirocyclic group; a ring B is an aryl group, a heteroaryl group; X is O or —NR7—; and R1 to R7 and L are specific groups), a salt of the compound, or a solvate of the compound or the salt.Type: ApplicationFiled: March 15, 2013Publication date: August 15, 2013Applicant: MOCHIDA PHARMACEUTICAL CO., LTD.Inventor: MOCHIDA PHARMACEUTICAL CO., LTD.
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Patent number: 8507691Abstract: The present application provides a process for continuously producing 3-isothiazolinone derivatives and intermediate products thereof, comprising continuously carrying out four steps, i.e., sulfuration, purification, amination and chlorination. Compared with the batch process of the prior art, the process of the present application may reduce the amount of manufacturing devices, lower energy consumption, simplify operations, and is therefore particularly suitable for mass production.Type: GrantFiled: October 24, 2008Date of Patent: August 13, 2013Assignee: Beijing Tianqing Chemicals Co. Ltd.Inventors: Yuechun Jin, Kezhong Li, Xueting Lu, Xiaolin Zhang, Yu Wang, Shuailin Zhou, Chao Li
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Publication number: 20130203739Abstract: [Problem] To provide a GPR40 activating agent having, as an active ingredient, a novel compound having a GPR40 agonist action, a salt of the compound, a solvate of the salt or the compound, or the like, particularly, an insulin secretagogues and a prophylactic and/or therapeutic agent against diabetes, obesity, or other diseases. [Means of solving the problem] A compound of Formula (1): (where n is 0 to 2; p is 0 to 4; h is 0 to 3; j is 0 to 3; k is 0 to 2; a ring B is an aryl group or a heteroaryl group; X is O, S, or —NR7—; J1 is —CR11aR11b— or —NR11c—; J2 is —CR12aR12b— or —NR12c—; and R1 to R12c are specific groups), a salt of the compound, or a solvate of the salt or the compound.Type: ApplicationFiled: October 11, 2011Publication date: August 8, 2013Applicant: MOCHIDA PHARMACEUTICAL CO., LTD.Inventors: Akihiro Okano, Munetaka Ohkouchi, Muneyoshi Makabe
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Patent number: 8487098Abstract: A synergistic antimicrobial composition containing flumetsulam and an isothiazolone biocide chosen from among 4,5-dichloro-2-n-octyl-4-isothiazolin-3-one, 2-n-octyl-4-isothiazolin-3-one and N-n-butyl-1,2-benzisothiazolin-3-one. A synergistic antimicrobial composition containing diclosulam and an isothiazolone biocide chosen from 4,5-dichloro-2-n-octyl-4-isothiazolin-3-one and 2-n-octyl-4-isothiazolin-3-one.Type: GrantFiled: October 31, 2011Date of Patent: July 16, 2013Assignee: Dow Global Technologies LLCInventor: Emerentiana Sianawati
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Patent number: 8476287Abstract: [Problem] To provide a GPR40 activating agent having, as an active ingredient, a novel compound having a GPR40 agonist action, a salt of the compound, a solvate of the salt or the compound, or the like, particularly, an insulin secretagogue and a prophylactic and/or therapeutic agent against diabetes, obesity, or other diseases. [Means of solving the problem] A compound of Formula (I): (where n is 0 to 2; p is 0 to 4; j is 0 to 3; k is 0 to 2; a ring A is an aryl group which is optionally substituted with L or a heterocyclic group which is optionally substituted with L; a ring B is a benzene ring, a pyridine ring, or a pyrimidine ring; X is O, S, —NR7—; and R1 to R7 are specific groups), a salt of the compound, or a solvate of the salt or the compound.Type: GrantFiled: December 24, 2010Date of Patent: July 2, 2013Assignee: Mochida Pharmaceutical Co., Ltd.Inventors: Akihiro Okano, Naoto Kosuga, Munetaka Ohkouchi, Daido Hotta, Muneyoshi Makabe
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Patent number: 8470739Abstract: The present invention relates to isothiazolyloxyphenylamidines of the general formula (I), to a process for their preparation, to the use of the amidines according to the invention for controlling unwanted microorganisms, and also to a composition for this purpose which comprises the isothiazolyloxyphenylamidines according to the invention. Furthermore, the invention relates to a method for controlling unwanted microorganisms by applying the compounds according to the invention to the microorganisms and/or in their habitat.Type: GrantFiled: November 21, 2011Date of Patent: June 25, 2013Assignee: Bayer CropSciene AGInventors: Klaus Kunz, Kerstin Ilg, Joerg Nico Greul, Pierre Cristau, Sebastian Hoffmann, Thomas Seitz, Oswald Ort, Ulrich Heinemann, Juergen Benting, Peter Dahmen, Ulrike Wachendorff-Neumann, Marcel Calleja, Hiroyuki Hadano
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Publication number: 20130150367Abstract: The present invention relates to novel carboxamide compounds and their use for the manufacture of a medicament. The carboxamide compounds are inhibitors of calpain (calcium dependant cysteine proteases). The invention therefore also relates to the use of these carboxamide compounds for treating a disorder associated with an elevated calpain activity. The carboxamide compounds are compounds of the general formula I in which R1, R2, R3a, R3b, R4, Q, Y, A and X have the meanings mentioned in the claims and the description, the tautomers thereof and the pharmaceutically suitable salts thereof. In particular, the compounds have the general formula Ia and Ib in which R1, r, R2b, R3a, R3b, R4, Y and X have the meanings mentioned in the claims, including the tautomers thereof and the pharmaceutically suitable salts thereof.Type: ApplicationFiled: September 12, 2012Publication date: June 13, 2013Applicants: Abbott Laboratories, Abbott GmbH & Co. KGInventors: Helmut Mack, Andreas Kling, Katja Jantos, Achim Moeller, Wilfried Hornberger, Charles W. Hutchins
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Publication number: 20130090361Abstract: The present invention relates to storage-stable biocidal compositions comprising at least one halogen-free isothiazolinone such as in particular 2-methyl-2H-isothiazol-3-one (MIT) and/or 1,2-benzisothiazolin-3-one (BIT) and/or salts thereof, and also stabilizing amounts of copper(II) ions, to a method for preserving technical materials by means of the aforementioned biocidal compositions, and to the technical materials treated therewith.Type: ApplicationFiled: July 6, 2010Publication date: April 11, 2013Applicant: LANXESS DEUTSCHLAND GMBHInventor: Hermann Uhr
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Publication number: 20130059929Abstract: Cosmetic or dermatological preparations show improved sensory properties and sufficient microbiological stability due to the addition of benzethonium chloride, methylisothiazolinone, piroctone olamine and/or lauroyl ethyl arginate, the cosmetic or dermatological preparations not comprising any other preservatives, and are especially free of parabens and/or phenoxyethanol.Type: ApplicationFiled: September 2, 2010Publication date: March 7, 2013Applicant: Beiersdorf AGInventors: Manuela Koehler, Jens Schulz, Alexander Filbry, Rainer Kroepke, Lara Terstegen, Anke Pilzner, Horst Argembeaux
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Publication number: 20120277150Abstract: [Object] To provide a GPR40 activating agent containing, as an active ingredient, a novel compound having a GPR40 agonist action, a salt of the compound, a solvate of the compound or the salt, or the like, particularly, an insulin secretagogue and a prophylactic and/or therapeutic agent against diabetes, obesity, or other diseases. [Means of Solving the Problem] A compound of Formula (I): (where p is 0 to 4; j is 0 to 2; k is 0 to 1; a ring A is an aryl group, a heterocyclic group, a cycroalkyl group, a cycroalkenyl group, a spirocyclic group; a ring B is an aryl group, a heteroaryl group; X is 0 or —NR7—; and R1 to R7 and L are specific groups), a salt of the compound, or a solvate of the compound or the salt.Type: ApplicationFiled: April 11, 2012Publication date: November 1, 2012Applicant: MOCHIDA PHARMACEUTICAL CO., LTD.Inventor: Munetaka OHKOUCHI
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Patent number: 8283363Abstract: The present invention relates to novel carboxamide compounds and their use for the manufacture of a medicament. The carboxamide compounds are inhibitors of calpain (calcium dependant cysteine proteases). The invention therefore also relates to the use of these carboxamide compounds for treating a disorder associated with an elevated calpain activity. The carboxamide compounds are compounds of the general formula I in which R1, R2, R3a, R3b, R4, Q, Y, A and X have the meanings mentioned in the claims and the description, the tautomers thereof and the pharmaceutically suitable salts thereof. In particular, the compounds have the general formula Ia and Ib in which R1, r, R2b, R3a, R3b, R4, Y and X have the meanings mentioned in the claims, including the tautomers thereof and the pharmaceutically suitable salts thereof.Type: GrantFiled: November 5, 2010Date of Patent: October 9, 2012Assignees: Abbott Laboratories, Abbott GmbH & Co. KGInventors: Helmut Mack, Andreas Kling, Katja Jantos, Achim Moeller, Wilfried Hornberger, Charles W. Hutchins
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Publication number: 20120157459Abstract: [Problem] To provide a GPR40 activating agent having, as an active ingredient, a novel compound having a GPR40 agonist action, a salt of the compound, a solvate of the salt or the compound, or the like, particularly, an insulin secretagogue and a prophylactic and/or therapeutic agent against diabetes, obesity, or other diseases. [Means of solving the problem] A compound of Formula (I): (where n is 0 to 2; p is 0 to 4; j is 0 to 3; k is 0 to 2; a ring A is an aryl group which is optionally substituted with L or a heterocyclic group which is optionally substituted with L; a ring B is a benzene ring, a pyridine ring, or a pyrimidine ring; X is O, S, —NR7—; and R1 to R7 are specific groups), a salt of the compound, or a solvate of the salt or the compound.Type: ApplicationFiled: December 24, 2010Publication date: June 21, 2012Inventors: Akihiro Okano, Naoto Kosuga, Munetaka Ohkouchi, Daido Hotta, Muneyoshi Makabe
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Publication number: 20120122780Abstract: Described herein are compounds useful in the reduction of blood uric acid levels, formulations containing them and methods of making and using them. In some embodiments, the compounds described herein are used in the treatment or prevention of disorders related to aberrant levels of uric acid.Type: ApplicationFiled: May 20, 2010Publication date: May 17, 2012Applicant: Ardea Biosciences Inc.Inventors: Martha De La Rosa, Jean-Luc Girardet
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Patent number: 8138211Abstract: The present invention relates to isothiazolyloxyphenylamidines of the general formula (I), to a process for their preparation, to the use of the amidines according to the invention for controlling unwanted microorganisms, and also to a composition for this purpose which comprises the isothiazolyloxyphenylamidines according to the invention. Furthermore, the invention relates to a method for controlling unwanted microorganisms by applying the compounds according to the invention to the microorganisms and/or in their habitat.Type: GrantFiled: January 30, 2010Date of Patent: March 20, 2012Assignee: Bayer Cropscience AGInventors: Klaus Kunz, Kerstin Ilg, Jörg Nico Greul, Pierre Cristau, Sebastian Hoffmann, Thomas Seitz, Oswald Ort, Ulrich Heinemann, Jürgen Benting, Peter Dahmen, Ulrike Wachendorff-Neumann, Marcel Calleja, Hiroyuki Hadano
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Publication number: 20120065061Abstract: The present invention relates to isothiazolyloxyphenylamidines of the general formula (I), to a process for their preparation, to the use of the amidines according to the invention for controlling unwanted microorganisms, and also to a composition for this purpose which comprises the isothiazolyloxyphenylamidines according to the invention. Furthermore, the invention relates to a method for controlling unwanted microorganisms by applying the compounds according to the invention to the microorganisms and/or in their habitat.Type: ApplicationFiled: November 21, 2011Publication date: March 15, 2012Applicant: BAYER CROPSCIENCE AGInventors: Klaus KUNZ, Kerstin ILG, Jörg Nico GREUL, Pierre CRISTAU, Sebastian HOFFMANN, Thomas SEITZ, Oswald ORT, Ulrich HEINEMANN, Jürgen BENTING, Peter DAHMEN, Ulrike WACHENDORFF-NEUMANN, Marcel CALLEJA, Hiroyuki HADANO
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Patent number: 8067452Abstract: This invention provides compounds of Formula I which are inhibitors of Chk2 and are useful as a radiation protection agents in anticancer radiotherapy. A method of modulating Chk2 in vitro includes treating a substrate with Chk2 in the presence of compounds of formula I. A method of making a compound of formula I includes: a) forming a biaryl amine having an amino (NH2) group; b) converting the amino group to an isothiocyanate group; c) adding a cyanoacetamide to the isothiocyanate group to form a thioamide adduct; d) cyclizing the thioamide adduct to form an isothiazole having a cyano group; and e) adding an amine to the cyano group to form a carboxamidine group.Type: GrantFiled: June 20, 2008Date of Patent: November 29, 2011Assignee: Valeant Pharmaceuticals InternationalInventors: Jim Zhen Wu, Huanming Chen
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Publication number: 20110184034Abstract: The present invention provides an agent for the prophylaxis or treatment of severe sepsis, which contains a compound represented by the formula (I): or, the formula (II): or a salt thereof or a prodrug thereof, a TLR signal inhibitor containing a non-peptide compound and an agent for the prophylaxis or treatment of organ dysfunction and the like, which contains a TLR signal inhibitory substance.Type: ApplicationFiled: March 30, 2011Publication date: July 28, 2011Inventors: Masayuki Ii, Yuji Iizawa, Tomoyuki Kitazaki, Kazuki Kubo
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Publication number: 20110130282Abstract: The present invention relates to isothiazolyloxyphenylamidines of the general formula (I), to a process for their preparation, to the use of the amidines according to the invention for controlling unwanted microorganisms, and also to a composition for this purpose which comprises the isothiazolyloxyphenylamidines according to the invention. Furthermore, the invention relates to a method for controlling unwanted microorganisms by applying the compounds according to the invention to the microorganisms and/or in their habitat.Type: ApplicationFiled: January 30, 2010Publication date: June 2, 2011Applicant: BAYER CROPSCIENCE AGInventors: Klaus KUNZ, Kerstin ILG, Jörg Nico GREUL, Pierre CRISTAU, Sebastian HOFFMANN, Thomas SEITZ, Oswald ORT, Ulrich HEINEMANN, Jürgen BENTING, Peter DAHMEN, Ulrike WACHENDORFF-NEUMANN, Marcel CALLEJA, Hiroyuki HADANO
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Publication number: 20110086879Abstract: The present invention relates to novel carboxamide compounds and their use for the manufacture of a medicament. The carboxamide compounds are inhibitors of calpain (calcium dependant cysteine proteases). The invention therefore also relates to the use of these carboxamide compounds for treating a disorder associated with an elevated calpain activity. The carboxamide compounds are compounds of the general formula I in which R1, R2, R3a, R3b, R4, Q, Y, A and X have the meanings mentioned in the claims and the description, the tautomers thereof and the pharmaceutically suitable salts thereof. In particular, the compounds have the general formula Ia and Ib in which R1, r, R2b, R3a, R3b, R4, Y and X have the meanings mentioned in the claims, including the tautomers thereof and the pharmaceutically suitable salts thereof.Type: ApplicationFiled: November 5, 2010Publication date: April 14, 2011Applicants: Abbott GmbH & Co. KG, Abbott LaboratoriesInventors: Helmut Mack, Andreas Kling, Katja Jantos, Achim Moeller, Wilfried Hornberger, Charles W. Hutchins
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Publication number: 20110071175Abstract: Compound of formula (I) are ligands of the CRTH2 receptor, useful inter alia for treatment of inflammatory conditions.Type: ApplicationFiled: December 12, 2008Publication date: March 24, 2011Inventors: George Hynd, John Gary Montana, Harry Finch, Rosa Arienzo, Barbara A. Vitabile-Woo, Mathias Domostoj
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Patent number: 7897629Abstract: Disclosed herein is a compound having a structure or a pharmaceutically acceptable salt thereof, or a prodrug thereof. Therapeutic methods, compositions, and medicaments related thereto are also disclosed.Type: GrantFiled: June 2, 2009Date of Patent: March 1, 2011Assignee: Allergan, Inc.Inventors: Robert M. Burk, David W. Old, Todd S. Gac
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Patent number: 7893273Abstract: Provided is a process for the preparation of an N-substituted isothiazolinone derivative having the general formula (I), comprising reacting N-substituted 3-mercaptopropionamides of formula (II) or N,N?-bis-substituted 3,3?-dithiodipropionamides of formula (III) with sulfuryl chloride in the absence of solvents. Also provided is a process for the preparation of a compound having the general formula (III), comprising reacting a methyl ester of formula (IV) with an amine of formula (V) in a solvent of methanol. As no addition solvent is used in the process of the invention, the cost of manufacturing and pollution to the environment can be reduced.Type: GrantFiled: April 3, 2006Date of Patent: February 22, 2011Assignee: Beijing Tianqing Chemicals Co. Ltd.Inventor: Yuechun Jin
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Publication number: 20110015065Abstract: The present invention relates to the use of substituted sulfonic acid amide compounds of formula I wherein Ra, n, Het, A, Y and D are as defined in the claims and the N-oxides and the salts thereof for combating phytopathogenic harmful fungi, and to compositions and seeds comprising at least one such compound. The invention also relates to novel substituted sulfonic acid amide compounds and processes for preparing these compounds.Type: ApplicationFiled: February 10, 2009Publication date: January 20, 2011Applicant: BASF SEInventors: Jochen Dietz, Wassilios Grammenos, Bernd Mueller, Jan Klaas Lohmann, Jens Renner, Sarah Ulmschneider, Marianna Vrettou, Michael Puhl
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Publication number: 20100267714Abstract: The invention provides novel heterocyclic compounds, pharmaceutical compositions and methods of treatment that modulate levels of MIF expression and treat disorders associated with high or low levels of MIF expression.Type: ApplicationFiled: May 4, 2010Publication date: October 21, 2010Inventors: William L. Jorgensen, Richard J. Bucala
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Publication number: 20100234613Abstract: The present application provides a process for continuously producing 3-isothiazolinone derivatives and intermediate products thereof, comprising continuously carrying out four steps, i.e., sulfuration, purification, amination and chlorination. Compared with the batch process of the prior art, the process of the present application may reduce the amount of manufacturing devices, lower energy consumption, simplify operations, and is therefore particularly suitable for mass production.Type: ApplicationFiled: October 24, 2008Publication date: September 16, 2010Applicant: Beijing Tianqing Chemicals Co., LtdInventors: Yuechun Jin, Kezhong Li, Xueting Lu, Xiaolin Zhang, Yu Wang, Shuailin Zhou, Chao Li
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Patent number: 7790902Abstract: The present invention relates to compounds of the formula 1 and to pharmaceutically acceptable salts, prodrugs and solvates thereof, wherein X1, R1, R2 and R3 are as defined herein. The invention also relates to pharmaceutical compositions containing the above compounds and to methods treating hyperproliferative disorders in mammals by administering the above compounds.Type: GrantFiled: July 29, 2008Date of Patent: September 7, 2010Assignees: Pfizer, Inc., OSI Pharmaceuticals, Inc.Inventors: Eric R. Larson, Mark C. Noe, Thomas G. Gant
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Publication number: 20100168189Abstract: Therapeutic compounds, compositions, methods, and medicaments related thereto are disclosed herein.Type: ApplicationFiled: February 8, 2008Publication date: July 1, 2010Inventors: David W. Old, Wha Bin Im, Vinh X. Ngo
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Patent number: 7723333Abstract: The present invention relates to certain novel compounds of the formula (I) to processes for preparing such compounds, to their the utility in modulation of nuclear hormone receptors Liver X Receptor (LXR) ? (NR1H3) and/or ? (NR1H2) and in treating and/or preventing clinical conditions including cardiovascular diseases such as atherosclerosis; inflammatory diseases, Alzheimer's disease, lipid disorders (dyslipidemias) whether or not associated with insulin resistance, type 2 diabetes and other manifestations of the metabolic syndrome, to methods for their therapeutic use and to pharmaceutical compositions containing them.Type: GrantFiled: January 9, 2006Date of Patent: May 25, 2010Assignee: AstraZeneca ABInventors: Anders Broo, Robert Judkins, Lanna Li, Eva-Lotte Lindstedt-Alstermark, Pernilla Sandberg, Marianne Swanson, Lars Weidolf, Kay Brickmann, Patrik Holm
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Patent number: 7659300Abstract: The present invention is directed to compounds of Formula I: I (where A1, A2, B, J, K, m, n, R4, R5a, R5b and R5c are as defined herein) useful as antagonists of CGRP receptors and useful in the treatment or prevention of diseases in which the CGRP is involved, such as headache, migraine and cluster headache. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which CGRP is involved.Type: GrantFiled: September 6, 2005Date of Patent: February 9, 2010Assignee: Merck Sharp & Dohme Corp.Inventors: Ian M. Bell, Craig A. Stump
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Publication number: 20090306016Abstract: Disclosed are compounds of formula R—X—Y that may be used to inhibit the action of fatty acid amide hydrolase (FAAH). Inhibition of fatty acid amide hydrolase (FAAH) will slow the normal degradation and inactivation of endogenous cannabinoid ligands by FAAH hydrolysis and allow higher levels of those endogenous cannabinergic ligands to remain present. These higher levels of endocannabinoid ligands provide increased stimulation of the cannabinoid CB1i and CB2 receptors and produce physiological effects related to the activation of the cannabinoid receptors. They will also enhance the effects of other exogenous cannabinergic ligands and allow them to produce their effects at lower concentrations as compared to systems in which fatty acid amide hydrolase (FAAH) action is hot inhibited. Thus, a compound that inhibits the inactivation of endogenous cannabinoid ligands by fatty acid amide hydrolase (FAAH) may increase the levels of endocannabinoids and, thus, enhance the activation of cannabinoid receptors.Type: ApplicationFiled: July 27, 2007Publication date: December 10, 2009Inventors: Alexandros Makriyannis, Spyridon P. Nikas, Shakiru O. Alapafuja, Vidyanand G. Shukla
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Publication number: 20090253672Abstract: This invention relates to a novel class of compounds, represented by the formula (I) below, wherein the meanings of R1, R2, R3, R4, R5, R6, R7, X and Y are indicated therein, which are cysteine protease inhibitors, including but not limited to, inhibitors of cathepsms K L, S and B These compounds are useful for treating diseases in which inhibition of bone resorption is indicated, such as osteoporosis, osteoarthritis and rheumatoid arthritisType: ApplicationFiled: October 10, 2006Publication date: October 8, 2009Inventors: Serge Leger, Christopher Bayly, Jean-Francois Truchon
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Patent number: 7598236Abstract: Compounds of formula I pharmaceutical compositions of these compounds, and use of said compositions to control synaptic transmission in mammals.Type: GrantFiled: December 15, 2007Date of Patent: October 6, 2009Assignee: Abbott LaboratoriesInventors: Michael R. Schrimpf, Karin R. Tietje, Richard B. Toupence, Jianguo Ji, Anwer Basha, William H. Bunnelle, Jerome F. Daanen, Jennifer M. Frost, Kevin B. Sippy
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Patent number: 7582629Abstract: The present invention relates to certain novel compounds of the formula (I) to processes for preparing such compounds, to their the utility in modulation of nuclear hormone receptors Liver X Receptor (LXR) ? (NR1H3) and/or ? (NR1H2) and in treating and/or preventing clinical conditions including cardiovascular diseases such as atherosclerosis; inflammatory diseases, Alzheimer's disease, lipid disorders (dyslipidemias) whether or not associated with insulin resistance, type 2 diabetes and other manifestations of the metabolic syndrome, to methods for their therapeutic use and to pharmaceutical compositions containing them.Type: GrantFiled: January 9, 2006Date of Patent: September 1, 2009Assignee: AstraZeneca ABInventors: Jonas Boström, Kay Brickmann, Anders Broo, Robert Judkins, Lanna Li, Pernilla Sandberg, Marianne Swanson, Christer Westerlund, Patrik Holm
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Patent number: 7557095Abstract: Disclosed herein is a compound having a structure or a pharmaceutically acceptable salt thereof, or a prodrug thereof. Therapeutic methods, compositions, and medicaments related thereto are also disclosed.Type: GrantFiled: May 7, 2007Date of Patent: July 7, 2009Assignee: Allergan, Inc.Inventors: Robert M. Burk, David W. Old, Todd Gac
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Publication number: 20090137041Abstract: This invention provides compounds of Formula I which are inhibitors of Chk2 and are useful as a radiation protection agents in anticancer radiotherapy. A method of modulating Chk2 in vitro includes treating a substrate with Chk2 in the presence of compounds of formula I. A method of making a compound of formula I includes: a) forming a biaryl amine having an amino (NH2) group; b) converting the amino group to an isothiocyanate group; c) adding a cyanoacetamide to said isothiocyanate group to form a thioamide adduct; d) cyclizing said thioamide adduct to form an isothiazole having a cyano group; and e) adding an amine to said cyano group to form a carboxamidine group.Type: ApplicationFiled: June 20, 2008Publication date: May 28, 2009Inventors: Jim Zhen Wu, Huanming Chen
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Patent number: 7511149Abstract: Insecticidal sulfoximines are produced efficiently and in high yield by the oxidation of the corresponding sulfilimine with ruthenium tetraoxide or an alkali metal permanganate.Type: GrantFiled: February 9, 2007Date of Patent: March 31, 2009Assignee: Dow AgroSciences LLCInventors: Kim E. Arndt, Douglas C. Bland, David E. Podhorez, James R. McConnell
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Publication number: 20090023924Abstract: Processes and intermediates for the preparation of compounds of the Formula (1) and the pharmaceutically acceptable salts, prodrugs, solvates and hydrates thereof, wherein R1, R2, and R3 have the definitions provided herein.Type: ApplicationFiled: August 2, 2005Publication date: January 22, 2009Inventors: David B. Damon, Brian P. Jones