Chalcogen Bonded Directly To Ring Carbon Of The Oxazole Ring Patents (Class 548/243)
-
Patent number: 10844024Abstract: The present disclosure provides an industrially preferable, economical, and environmentally friendly method for producing a compound [C1] of formula (5), namely, a (4,5-dihydroisoxazol-3-yl)thiocarboxamidine salt compound. The present disclosure relates to a method wherein: a reaction expressed by reaction formula [C2] is caused so as to produce a compound of formula (4) by reacting a compound of formula (3) with a halogenation agent in the presence of a nitrile solvent, and the compound of formula (4) is subsequently reacted with an isothiouronium-forming agent, thereby producing a compound of formula (5).Type: GrantFiled: December 26, 2018Date of Patent: November 24, 2020Assignee: Kumiai Chemical Industry Co., Ltd.Inventor: Toshihiro Nagata
-
Publication number: 20150133658Abstract: In one aspect, the invention relates to compounds having the formula: where R1, R2a, R2b, R3-R6, a, b, Z, and X are as defined in the specification, or a pharmaceutically acceptable salt thereof. These compounds have neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising such compounds; methods of using such compounds; and processes and intermediates for preparing such compounds.Type: ApplicationFiled: August 15, 2014Publication date: May 14, 2015Applicant: THERAVANCE BIOPHARMA R&D IP, LLCInventors: Melissa Fleury, Roland Gendron, Adam D. Hughes, Cameron Smith
-
Patent number: 9029400Abstract: The present invention relates to 5-oxoisoxazole derivatives of the formula I, the pharmaceutically usable salts thereof and the use thereof as medicinal substances.Type: GrantFiled: October 5, 2009Date of Patent: May 12, 2015Assignee: SanofiInventors: Stefan Petry, Manfred Seidel, Gerhard Zoller, Gunter Müller, Karl-Heinz Baringhaus, Hubert Heuer
-
Publication number: 20150080576Abstract: Compounds, pharmaceutical compositions including the compounds, and methods of preparation and use thereof are disclosed. The compounds are amide compounds which can be prepared from certain heteroaryl carboxylic acids and certain diazabicycloalkanes. The compounds exhibit selectivity for, and bind with high affinity to, neuronal nicotinic receptors of the ?4?2 subtype in the central nervous system (CNS). The compounds and compositions can be used to treat and/or prevent a wide variety of conditions or disorders, particularly CNS disorders. The compounds can: (i) alter the number of nicotinic cholinergic receptors of the brain of the patient, (ii) exhibit neuroprotective effects, and (iii) when employed in effective amounts, not result in appreciable adverse side effects (e.g. side effects such as significant increases in blood pressure and heart rate, significant negative effects upon the gastrointestinal tract, and significant effects upon skeletal muscle).Type: ApplicationFiled: November 24, 2014Publication date: March 19, 2015Inventors: Anatoly Mazurov, Lan Miao, Yunde Xiao, Philip S. Hammond, Craig H. Miller, Srinivasa Rao Akireddy, Srinivasa V. Murthy, Regina C. Whitaker, Scott R. Breining, Matt S. Melvin
-
Patent number: 8952176Abstract: Disclosed is a compound useful as a type I 11?hydroxysteroid dehydrogenase inhibitor. A compound represented by the formula: a pharmaceutically acceptable salt or solvate thereof, wherein R1 is optionally substituted cycloalkyl, optionally substituted cycloalkenyl or the like, One of R2 and R3 is a group of the formula: —C(?O)—Y—R4, wherein Y is —NR9— or the like, R4 is optionally substituted cycloalkyl or the like, R9 is hydrogen or optionally substituted alkyl, W is optionally substituted alkylene, The other is a group of the formula: —V—R5, wherein V is a bond, —O— or the like, R6 is hydrogen or optionally substituted alkyl, R5 is hydrogen, optionally substituted alkyl or the like, X is a bond, —S—, —SO— or the like, U is a bond or optionally substituted alkylene, R7 is hydrogen or optionally substituted alkyl, Z is —S—, —O— or —NR8—, R8 is hydrogen, optionally substituted alkyl or the like.Type: GrantFiled: June 6, 2006Date of Patent: February 10, 2015Assignee: Shionogi & Co., Ltd.Inventors: Tomoyuki Ogawa, Noriyuki Kurose, Satoru Tanaka, Koichi Nishi
-
Publication number: 20150030618Abstract: The present application relates to new binder-drug conjugates (ADCs) of N,N-dialkylauristatins that are directed against the target C4.4a, to active metabolites of these ADCs, to processes for preparing these ADCs, to the use of these ADCs for treating and/or preventing illnesses, and also to the use of these ADCs for producing medicaments for treating and/or preventing illnesses, more particularly hyperproliferative and/or angiogenic diseases such as, for example, cancer diseases. Such treatments may be practised as a monotherapy or else in combination with other medicaments or further therapeutic measures.Type: ApplicationFiled: May 5, 2014Publication date: January 29, 2015Applicant: SEATTLE GENETICS, INC.Inventors: Hans-Georg LERCHEN, Lars Linden, Sherif El Sheikh, Jörg Willuda, Charlotte C. Kopitz, Joachim Schuhmacher, Simone Greven, Christoph Mahlert, Beatrix Stelte-Ludwig, Sven Golfier, Rudolf Beier, Iring Heisler, Axel Harrenga, Karl-Heinz Thierauch, Sandra Bruder, Heike Petrul, Hannah Jörissen, Sandra Borkowski
-
Patent number: 8921572Abstract: A process for preparing 5,5-disubstituted 4,5-dihydroisoxazole-3-thiocarboxamidine salts of the formula (I), wherein 3-unsubstituted 4,5-dihydroisoxazoles are first reacted with a chlorinating or brominating reagent to give 3-halogenated 4,5-dihydroisoxazoles and the latter then react with thiourea to give the compounds of the formula (I).Type: GrantFiled: November 26, 2009Date of Patent: December 30, 2014Assignee: BASF SEInventor: Timo Frassetto
-
Patent number: 8907104Abstract: The tetracycline class of antibiotics has played a major role in the treatment of infectious diseases for the past 50 years. However, the increased use of the tetracyclines in human and veterinary medicine has led to resistance among many organisms previously susceptible to tetracycline antibiotics. The recent development of a modular synthesis of tetracycline analogs through a chiral enone intermediate has allowed for the efficient synthesis of novel tetracycline analogs never prepared before. The present invention provides a more efficient route for preparing the enone intermediate.Type: GrantFiled: November 11, 2013Date of Patent: December 9, 2014Assignee: President and Fellows of Harvard CollegeInventors: Andrew G. Myers, Jason D. Brubaker
-
Patent number: 8895471Abstract: The invention relates to 3-(benzylsulfinyl)-5,5-dimethyl-4,5-dihydroisoxazole derivatives and 5,5-dimethyl-3-[(1H-pyrazol-4-ylmethyl)sulfinyl]-4,5-dihydroisoxazole derivatives of the formula (I) and their salts processes for their preparation and their use as herbicides and plant growth regulators, in particular as herbicides for the selective control of harmful plants in crops of useful plants.Type: GrantFiled: March 15, 2013Date of Patent: November 25, 2014Assignee: Bayer Cropscience AGInventors: Hansjoerg Dietrich, Arianna Martelletti, Christopher Hugh Rosinger, Jan Dittgen, Dieter Feucht
-
Patent number: 8871792Abstract: In one aspect, the invention relates to compounds having the formula X: where Ra, Rb, R2, R7, and X are as defined in the specification, or a pharmaceutically acceptable salt thereof. The compounds described herein are prodrugs of compounds having neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising these compounds; methods of using these compounds; and processes and intermediates for preparing these compounds.Type: GrantFiled: June 6, 2013Date of Patent: October 28, 2014Assignee: Theravance Biopharma R&D IP, LLCInventors: Adam D. Hughes, Melissa Fleury
-
Publication number: 20140228577Abstract: The present invention relates to compounds of formula (I): wherein A1, A2, A3, A4, G1, L, Y1, Y2, Y3, Y4, R1, R2, R3 and R4 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to intermediates for preparing compounds of formula (I), to compositions comprising them and to methods of using them to combat and control insect, acarine, nematode and mollusc pests.Type: ApplicationFiled: April 22, 2014Publication date: August 14, 2014Applicant: SYNGENTA CROP PROTECTION LLCInventors: Jerome Yves CASSAYRE, Peter RENOLD, Myriem EL QACEMI, Thomas PITTERNA, Julie Clementine TOUEG
-
Publication number: 20140221351Abstract: The present invention relates to novel bis-sulfonamide derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals as modulators of chemokine receptors.Type: ApplicationFiled: April 8, 2014Publication date: August 7, 2014Applicant: ALLERGAN, INC.Inventors: HAIQING YUAN, RICHARD L. BEARD, XIAOXIA LIU, JOHN E. DONELLO, VEENA VISWANATH, MICHAEL E. GARST
-
Patent number: 8784835Abstract: A method for producing muscimol and or/reducing ibotenic acid from Amanita tissue, and or producing a nutritional supplement therefrom.Type: GrantFiled: July 2, 2013Date of Patent: July 22, 2014Inventor: Trent Austin
-
Publication number: 20140179929Abstract: The tetracycline class of antibiotics has played a major role in the treatment of infectious diseases for the past 50 years. However, the increased use of the tetracyclines in human and veterinary medicine has led to resistance among many organisms previously susceptible to tetracycline antibiotics. The recent development of a modular synthesis of tetracycline analogs through a chiral enone intermediate has allowed for the efficient synthesis of novel tetracycline analogs never prepared before. The present invention provides a more efficient route for preparing the enone intermediate.Type: ApplicationFiled: November 11, 2013Publication date: June 26, 2014Applicant: President and Fellows of Harvard CollegeInventors: Andrew G. Myers, Jason D. Brubaker
-
Publication number: 20140162997Abstract: Disclosed are compounds, compositions and methods for treating various diseases, syndromes, conditions and disorders, including pain. Such compounds are represented by Formula I as follows: wherein R1, R2, ring A, and G are defined herein.Type: ApplicationFiled: August 16, 2013Publication date: June 12, 2014Applicant: Janssen Pharmaceutica NVInventors: Mark Wall, Nalin Subasinghe, Zhihua Sui, Christopher Flores
-
Patent number: 8735362Abstract: The present invention relates to compounds of formula (I): Wherein A1, A2, A3, A4, G1, L, Y1, Y2, Y3, Y4, R1, R2, R3 and R4 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to intermediates for preparing compounds of formula (I), to compositions comprising them and to methods of using them to combat and control insect, acarine, nematode and mollusc pests.Type: GrantFiled: December 1, 2010Date of Patent: May 27, 2014Assignee: Syngenta Crop Protection, LLCInventors: Jerome Yves Cassayre, Peter Renold, Myriem El Qacemi, Thomas Pitterna, Julie Clementine Toueg
-
Patent number: 8722887Abstract: This invention concerns compounds of the general formula (1): and derivatives thereof, which are antagonists of 5-HT6 receptors, wherein the symbols have the meanings given in the description.Type: GrantFiled: February 16, 2010Date of Patent: May 13, 2014Assignee: Abbvie Bahamas, Ltd.Inventors: Arnold Van Loevezijn, Wouter I. Iwema Bakker, Hiskias G. Keizer, Jan Zorgdrager, Martina A. W. Van Der Neut, Cornelis G. Kruse
-
Patent number: 8697696Abstract: The present invention is concerned with novel triazole compounds of formula (I) wherein A, X, Y, u, v, R1, R2, and R3 are as described herein, as well as pharmaceutically acceptable salts thereof. The compounds of present invention have affinity and selectivity for the GABA A ?5 receptor. Further the present invention is concerned with the manufacture of the compounds of formula (I), pharmaceutical compositions comprising them and their use as pharmaceuticals.Type: GrantFiled: November 2, 2011Date of Patent: April 15, 2014Assignee: Roche Palo Alto LLCInventors: Stephen Deems Gabriel, Andrew Thomas
-
Patent number: 8680290Abstract: Compounds of formula (I) wherein the substituents are as defined in claim 1, are suitable for use as herbicides.Type: GrantFiled: August 17, 2005Date of Patent: March 25, 2014Assignee: Syngenta LimitedInventors: Andrew Plant, Jutta Elisabeth Boehmer, Janice Black, Timothy David Sparks
-
Publication number: 20140051688Abstract: Disclosed are compounds, compositions and methods for treating various diseases, syndromes, conditions and disorders, including pain. Such compounds are represented by Formula I as follows: wherein R1, R2, R3, Q, and G are defined herein.Type: ApplicationFiled: August 16, 2013Publication date: February 20, 2014Applicant: Janssen Pharmaceutica NVInventors: Michael WINTERS, Zhihua Sui
-
Publication number: 20140051682Abstract: The present invention relates to novel bis-sulfonamide derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals as modulators of chemokine receptors.Type: ApplicationFiled: September 24, 2013Publication date: February 20, 2014Applicant: ALLERGAN, INC.Inventors: Haiqing Yuan, Richard L. Beard, Michael E. Garst, Xiaoxia Liu, John E. Donello, Veena Viswanath
-
Publication number: 20140046053Abstract: In one aspect, the invention relates to compounds having the formula: where R1-R6, a, b, and X are as defined in the specification, or a pharmaceutically acceptable salt thereof. These compounds have neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising such compounds; methods of using such compounds; and processes and intermediates for preparing such compounds.Type: ApplicationFiled: October 10, 2013Publication date: February 13, 2014Applicant: THERAVANCE, INC.Inventors: Roland Gendron, Melissa Fleury, Adam D. Hughes
-
Publication number: 20140045906Abstract: In one aspect, the invention relates to compounds having the formula: where X, Ra, Rb, R2, and R7 are as defined in the specification, or a pharmaceutically acceptable salt thereof. These compounds are prodrugs of compounds having neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising these compounds; methods of using these compounds; and processes and intermediates for preparing these compounds.Type: ApplicationFiled: August 7, 2013Publication date: February 13, 2014Inventors: Melissa Fleury, Adam D. Hughes
-
Publication number: 20140038919Abstract: This disclosure relates to: (a) compounds and salts thereof that, inter alia, inhibit HCV; (b) intermediates useful for the preparation of such compounds and salts; (c) compositions comprising such compounds and salts; (d) methods for preparing such intermediates, compounds, salts, and compositions; (e) methods of use of such compounds, salts, and compositions; and (f) kits comprising such compounds, salts, and compositions.Type: ApplicationFiled: December 16, 2011Publication date: February 6, 2014Applicant: AbbVie Inc.Inventors: Clarence J. Maring, John K. Pratt, William A. Carroll, Dachun Liu, David A. Betebenner, Douglas K. Hutchinson, Michael D. Tufano, Todd W. Rockway, Uwe Schoen, Axel Pahl, Andreas Witte
-
Publication number: 20140031231Abstract: New formulations of clomazone are provided, as well as new methods for making formulations of clomazone. The new formulations provide improved efficacy, decreased volatility, and/or increased loading of clomazone over the clomazone formulations in the prior art.Type: ApplicationFiled: June 18, 2013Publication date: January 30, 2014Inventors: Hong Liu, Michael R. Welch, Paul Nicholson, Jeffrey A. Cook, Catherine Ranin, Sandra L. Shinn, Robert F. Pepper
-
Publication number: 20140011997Abstract: In one aspect, the invention relates to compounds having the formula: where R1-R6, a, b, and X are as defined in the specification, or a pharmaceutically acceptable salt thereof. These compounds have neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising such compounds; methods of using such compounds; and processes and intermediates for preparing such compounds.Type: ApplicationFiled: September 12, 2013Publication date: January 9, 2014Applicant: THERAVANCE, INC.Inventors: Cameron Smith, Melissa Fleury, Roland Gendron, Ryan Hudson, Adam D. Hughes
-
Publication number: 20130330365Abstract: In one aspect, the invention relates to compounds having the formula X: where Ra, Rb, R2, R7, and X are as defined in the specification, or a pharmaceutically acceptable salt thereof. The compounds described herein are prodrugs of compounds having neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising these compounds; methods of using these compounds; and processes and intermediates for preparing these compounds.Type: ApplicationFiled: June 6, 2013Publication date: December 12, 2013Inventors: Adam D. Hughes, Melissa Fleury
-
Publication number: 20130330366Abstract: In one aspect, the invention relates to compounds having the formula XII: where Ra, Rb, R2, R7, and X are as defined in the specification, or a pharmaceutically acceptable salt thereof. The compounds described herein are prodrugs of compounds having neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising these compounds; methods of using these compounds; and processes and intermediates for preparing these compounds.Type: ApplicationFiled: June 6, 2013Publication date: December 12, 2013Inventors: Adam D. Hughes, Melissa Fleury
-
Publication number: 20130324529Abstract: The present invention is related to novel benzimidazole compounds of formula (I) having cannabinoid receptor agonistic properties, pharmaceutical compositions comprising these compounds, chemical processes for preparing these compounds and their use in the treatment of diseases linked to the mediation of the cannabinoid receptors in animals, in particular humans.Type: ApplicationFiled: August 6, 2013Publication date: December 5, 2013Applicant: JANSSEN PHARMACEUTICA NVInventors: Henricus Jacobus Maria Gijsen, Michel Anna Jozef De Cleyn, Michel Surkyn, Bie Maria Pieter Verbist
-
Publication number: 20130323271Abstract: In one aspect, the invention relates to compounds having the formula: where R1, R2, R3, R7, R8, Z, X, b, and c are as defined in the specification, or a pharmaceutically acceptable salt thereof. These compounds are nitric oxide donors and have neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising such compounds; methods of using such compounds; and processes and intermediates for preparing such compounds.Type: ApplicationFiled: May 30, 2013Publication date: December 5, 2013Inventors: Mathai Mammen, Adam D. Hughes
-
Publication number: 20130316904Abstract: The invention relates to 3-(benzylsulfinyl)-5,5-dimethyl-4,5-dihydroisoxazole derivatives and 5,5-dimethyl-3-[(1H-pyrazol-4-ylmethyl)sulfinyl]-4,5-dihydroisoxazole derivatives of the formula (I) and their salts processes for their preparation and their use as herbicides and plant growth regulators, in particular as herbicides for the selective control of harmful plants in crops of useful plants.Type: ApplicationFiled: March 15, 2013Publication date: November 28, 2013Applicant: BAYER CROPSCIENCE AGInventor: Bayer Cropscience AG
-
Patent number: 8580969Abstract: The tetracycline class of antibiotics has played a major role in the treatment of infectious diseases for the past 50 years. However, the increased use of the tetracyclines in human and veterinary medicine has led to resistance among many organisms previously susceptible to tetracycline antibiotics. The recent development of a modular synthesis of tetracycline analogs through a chiral enone intermediate has allowed for the efficient synthesis of novel tetracycline analogs never prepared before. The present invention provides a more efficient route for preparing the enone intermediate.Type: GrantFiled: September 14, 2012Date of Patent: November 12, 2013Assignee: President and Fellows of Harvard CollegeInventors: Andrew G. Myers, Jason D. Brubaker
-
Publication number: 20130274230Abstract: The present invention relates to (2-ureidoacetamido)alkyl derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals as modulators of the N-formyl peptide receptor 2.Type: ApplicationFiled: April 16, 2013Publication date: October 17, 2013Applicant: Allergan, Inc.Inventors: Richard L. Beard, Tien Duong, John E. Donello, Veena Viswanath, Michael E. Garst
-
Publication number: 20130259897Abstract: The invention provides crystalline forms of (R)-3-[N-(3?-chlorobiphenyl-4-ylmethyl)-N?—(3-hydroxyisoxazole-5-carbonyl)hydrazino]-2-hydroxypropionic acid isopropyl ester. This invention also provides pharmaceutical compositions comprising the crystalline compound, processes and intermediates for preparing the crystalline compound, and methods of using the crystalline compound to treat diseases.Type: ApplicationFiled: March 27, 2013Publication date: October 3, 2013Inventors: Venkat R. Thalladi, Jerry Nzerem, Miroslav Rapta
-
Patent number: 8524913Abstract: ?-Trifluoromethyl-?-substituted-?-amino acids can be produced by allowing ?-trifluoromethyl-?-substituted-?,?-unsaturated esters to react with hydroxylamine to convert ?-trifluoromethyl-?-substituted-?,?-unsaturated esters into dehydrogenated closed-ring body of ?-trifluoromethyl-?-substituted-?-amino acid, and by hydrogenolyzing the dehydrogenated closed-ring body. According to this production process, novel ?-trifluoromethyl-?-substituted-?-amino acids which are free amino acids whose functional groups are not protected can be produced, in which ?-position substituent is not limited to aromatic ring group or substituted aromatic ring group while the relative stereochemistry of ?-position and ?-position can be also controlled.Type: GrantFiled: August 27, 2009Date of Patent: September 3, 2013Assignee: Central Glass Company, LimitedInventors: Akihiro Ishii, Manabu Yasumoto, Takako Yamazaki, Kaori Mogi, Takashi Masuda
-
Publication number: 20130225600Abstract: The present invention relates to compounds of Formula (I) along with processes for their preparation that are useful for treating, preventing and/or managing the diseases, disorders, syndromes or conditions associated with the modulation of CRAC. The invention further relates to methods of treating, preventing managing and/or lessening the diseases, disorders, syndromes or conditions associated with the modulation of CRAC of Formula (I).Type: ApplicationFiled: October 31, 2011Publication date: August 29, 2013Applicant: LUPIN LIMITEDInventors: Nageswara Rao Irlapati, Gokul Keruji Deshmukh, Vijay Pandurang Karche, Santosh Madhukar Jachak, Neelima Sinha, Venkata P. Palle, Rajender Kumar Kamboj
-
Publication number: 20130217886Abstract: The tetracycline class of antibiotics has played a major role in the treatment of infectious diseases for the past 50 years. However, the increased use of the tetracyclines in human and veterinary medicine has led to resistance among many organisms previously susceptible to tetracycline antibiotics. The recent development of a modular synthesis of tetracycline analogs through a chiral enone intermediate has allowed for the efficient synthesis of novel tetracycline analogs never prepared before. The present invention provides a more efficient route for preparing the enone intermediate.Type: ApplicationFiled: September 14, 2012Publication date: August 22, 2013Applicant: President and Fellows of Harvard CollegeInventors: Andrew G. Myers, Jason D. Brubaker
-
Publication number: 20130217702Abstract: The present invention relates to the indole derivatives of formula (I), wherein R1-R6 and X are defined in the claims and optical antipodes or racemates and/or salts thereof which are selective antagonists of bradykinin B1 to process for producing these compounds, pharmacological compositions containing them and to their use in therapy or prevention of painful and inflammatory conditions.Type: ApplicationFiled: November 4, 2011Publication date: August 22, 2013Inventors: Gyula Beke, Gyula Attila Bényei, István Borza, Éva Bozó, Sándor Farkas, Katalin Hornok, Andrea Papp, István Vágó, Mónika Vastag
-
Patent number: 8513462Abstract: The invention disclosed in this document is related to field of pesticides and their use in controlling pests. In particular compounds having the following formula are disclosed.Type: GrantFiled: September 10, 2012Date of Patent: August 20, 2013Assignee: Dow AgroSciences LLCInventors: Benjamin M. Nugent, Ann M. Buysse, Jonathan M. Babcock, Matthias S. Ober, Timothy P. Martin
-
Patent number: 8431699Abstract: There is provided a method for manufacture of 2-oxoimidazolidines of Formula I comprising one or more of the steps of converting an amine to an acylation agent, condensation of the acylation agent with a bi-functional compound of structure L-C(R4)(R5)—C(R2)(R3)—NHR1, wherein L is a leaving group, and ring closure of the resulting urea. In this manner, certain 2-oxoimidazolidines may be manufactured that are useful intermediates for the production of Pramiconazole and structurally related compounds.Type: GrantFiled: March 1, 2010Date of Patent: April 30, 2013Assignee: Vertichem CorporationInventors: John R. Peterson, Christopher M. Yost
-
Patent number: 8420570Abstract: The invention relates to 3-(benzylsulfinyl)-5,5-dimethyl-4,5-dihydroisoxazole derivatives and 5,5-dimethyl-3-[(1H-pyrazol-4-ylmethyl)sulfinyl]-4,5-dihydroisoxazole derivatives of the formula (I) and their salts processes for their preparation and their use as herbicides and plant growth regulators, in particular as herbicides for the selective control of harmful plants in crops of useful plants.Type: GrantFiled: November 8, 2008Date of Patent: April 16, 2013Assignee: Bayer Cropscience AGInventors: Hansjoerg Dietrich, Arianna Martelletti, Christopher Hugh Rosinger, Jan Dittgen, Dieter Feucht
-
Patent number: 8415378Abstract: or a pharmaceutically suitable salt thereof, wherein, R1 and R2 independently are hydrogen, deuterium, aryl, hetero aryl, C1-C8 alkyl, optionally being substituted with one or more substituents independently being R3, R3 is an aryl, hetero aryl, fluorine(s), a C1-C6 alkyl containing one or more fluorine, a C1-C6 alkyl containing one or more deuterium, a C1-C6 alkyl containing hydroxy, the aryl and heteroaryl optionally being substituted with one or more halogen, a fluorinated alkoxy, a fluorinated alkyl, a sulfonyl, one or more deuterium, a C1-6 alkyl, a C1-6 alkoxy, a nitrile, or R3 is a C1-6 alkyl optionally substituted with one or more of the following groups: COOR4, OCOR4, CONR5R6, NR5COR6, OR4; wherein, R4 is a C1-10 alkyl optionally substituted with one or more fluorine, deuterium, alkoxy, arylcarboxylate, alkyl carboxylate; R5 and R6 are independently selected from hydrogen, alkyl or they may together form a 4-8 membered carbon ring; or R1 and R2 form a 3-10 membered carbon ring optionally comprisType: GrantFiled: April 6, 2010Date of Patent: April 9, 2013Assignee: AstraZeneca ABInventors: Jonas Boström, Leifeng Cheng, Tomas Fex, Michael Karle, Daniel Pettersen, Peter Schell
-
Publication number: 20120309724Abstract: In one aspect, the invention relates to compounds having the formula: where R1, R2, R3, X, R4, R5, and R6 are as defined in the specification, or a pharmaceutically acceptable salt thereof. These compounds have neprilysin inhibition activity. In another aspect, the invention relates to pharmaceutical compositions comprising such compounds; methods of using such compounds; and process and intermediates for preparing such compounds.Type: ApplicationFiled: May 18, 2012Publication date: December 6, 2012Applicant: THERAVANCE, INC.Inventors: Melissa Fleury, Roland Gendron, Adam D. Hughes, Jane Schmidt
-
Patent number: 8299048Abstract: The present invention is directed to hexahydrocyclopentylf]indazole carboxamides and derivatives thereof as selective glucocorticoid receptor ligands useful for treating a variety of autoimmune and inflammatory diseases or conditions. Pharmaceutical compositions and methods of use are also included.Type: GrantFiled: February 24, 2009Date of Patent: October 30, 2012Assignee: Merck Sharp & Dohme Corp.Inventors: William P. Dankulich, Mildred L. Kaufman, Danielle M. McMaster, Robert S. Meissner, Helen J. Mitchell
-
Patent number: 8293920Abstract: The tetracycline class of antibiotics has played a major role in the treatment of infectious diseases for the past 50 years. However, the increased use of the tetracyclines in human and veterinary medicine has led to resistance among many organisms previously susceptible to tetracycline antibiotics. The recent development of a modular synthesis of tetracycline analogs through a chiral enone intermediate has allowed for the efficient synthesis of novel tetracycline analogs never prepared before. The present invention provides a more efficient route for preparing the enone intermediate.Type: GrantFiled: March 9, 2011Date of Patent: October 23, 2012Assignee: President and Fellows of Harvard CollegeInventors: Andrew G. Myers, Jason D. Brubaker
-
Publication number: 20120264947Abstract: A process for preparing 5,5-disubstituted 4,5-dihydroisoxazole-3-thiocarboxamidine salts of the formula (I), wherein 3-unsubstituted 4,5-dihydroisoxazoles are first reacted with a chlorinating or brominating reagent to give 3-halogenated 4,5-dihydroisoxazoles and the latter then react with thiourea to give the compounds of the formula (I).Type: ApplicationFiled: November 26, 2009Publication date: October 18, 2012Applicant: BASF SEInventor: Timo Frasetto
-
Patent number: 8288589Abstract: The invention disclosed in this document is related to field of pesticides and their use in controlling pests. In particular compounds having the following formula are disclosed.Type: GrantFiled: July 11, 2008Date of Patent: October 16, 2012Assignee: Dow AgroSciences, LLCInventors: Benjamin M. Nugent, Ann M. Buysse, Jonathan M. Babcock, Matthias S. Ober, Timothy P. Martin
-
Publication number: 20120238517Abstract: The present invention relates to compounds of formula (I): Wherein A1, A2, A3, A4, G1, L, Y1, Y2, Y3, Y4, R1, R2, R3 and R4 are as defined in claim 1; or a salt or N-oxide thereof. Furthermore, the present invention relates to intermediates for preparing compounds of formula (I), to compositions comprising them and to methods of using them to combat and control insect, acarine, nematode and mollusc pests.Type: ApplicationFiled: December 1, 2010Publication date: September 20, 2012Applicant: SYNGENTA CROP PROTECTION LLCInventors: Jerome Yves Cassayre, Peter Renold, Myriem El Qacemi, Thomas Pitterna, Julie Clementine Toueg
-
Patent number: 8263624Abstract: The invention relates to aryl-substituted heterocycles, to processes for their preparation, to their use for the treatment and/or prophylaxis of diseases and to their use for preparing medicaments for the treatment and/or prophylaxis of diseases, in particular of thromboembolic disorders.Type: GrantFiled: May 25, 2007Date of Patent: September 11, 2012Assignee: Bayer Intellectual Property GmbHInventors: Michael Härter, Tobias Wunberg, Swen Allerheiligen, Marcus Bauser, Ulrich Rester, Stefan Heitmeier
-
Publication number: 20120225909Abstract: [Objective] To provide a drug that selectively stimulates the ?3-adrenergic receptors, particularly a drug capable of preferentially stimulating the ?3-adrenergic receptors over the ?1-adrenergic receptors. This drug can be used in the treatment and prevention of diabetes, obesity, hyperlipidemia, depression, cholelithiasis, diseases caused by biliary hyperkinesia, diseases caused by hyperfunction of the gastrointestinal tract, interstitial cystitis, overactive bladder or urinary incontinence, diseases associated with decreased lacrimation, and the like. [Solution] Indazole analogs represented by the general formula (I) or a salt thereof. Drugs that contains these indazole analogs or a salt thereof as the active ingredient.Type: ApplicationFiled: September 30, 2010Publication date: September 6, 2012Applicant: ASAHI KASEI PHARMA CORPORATIONInventors: Yasuhiro Wada, Akifumi Morimoto