Two Or More Sulfurs In The Hetero Ring Patents (Class 514/97)
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Patent number: 9403857Abstract: The invention relates to the compounds of formula I and formula II or its pharmaceutical acceptable salts, as well as polymorphs, solvates, enantiomers, stereoisomers and hydrates thereof. The pharmaceutical compositions comprising an effective amount of compounds of formula I or formula II, and methods for treating or preventing or modulating metabolic syndrome may be formulated for oral, buccal, rectal, topical, transdermal, transmucosal, intravenous, parenteral administration, syrup, or injection.Type: GrantFiled: February 28, 2013Date of Patent: August 2, 2016Assignee: CELLIX BIO PRIVATE LIMITEDInventor: Mahesh Kandula
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Patent number: 9023402Abstract: Several classes of in vivo carbon monoxide-releasing compounds are useful for the treatment and/or prevention of diseases, such as chronic inflammatory, e.g., rheumatoid arthritis, and of diseases with a strong inflammatory component, such as atherosclerosis, stroke, coronary disease, and Alzheimers disease. The in vivo carbon monoxide-releasing compounds can be attached to known drug vectors and/or known anti-inflammatory drugs, such as aspirin.Type: GrantFiled: April 1, 2011Date of Patent: May 5, 2015Assignee: ALFAMA—Investigação e Desenvolvimento de Produtos Farmacêuticos, Lda.Inventors: Werner E. Haas, Carlos C. Romao, Beatriz Royo, Ana Cristina Fernandes, Isabel Goncalves
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Publication number: 20140221316Abstract: This disclosure relates to novel compounds containing an H2S releasing moiety and a nitric oxide (NO) releasing moiety covalently linked with a core (e.g., a salicylic acid moiety) and the use of such compounds in treating inflammatory diseases, including cancers. Therapeutic potency of these compounds is significantly higher than NSAIDs containing a H2S-releasing moiety alone (HS-NSAIDs) and NSAID containing a NO-releasing moiety alone (NO-NSAIDs). The compounds, in addition, exhibit reduced side effect, e.g., reduced stomach ulcers, upon administration.Type: ApplicationFiled: August 15, 2012Publication date: August 7, 2014Applicant: RESEARCH FOUNDATION OF THE CITY UNIVERSITY OF NEW YORKInventors: Khosrow Kashfi, Ravinder Kodela
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Patent number: 8772250Abstract: The present invention relates, in some embodiments, to compositions comprising a substantially pure compound represented by Structural Formula (I) and methods of using such compounds to activate cytoprotective kinases. In additional embodiments, the invention relates to methods for treating an ischemia or an ischemia-reperfusion injury in a subject, comprising administering to the subject an effective amount of a compound of the invention (e.g., in multiple doses). The values and preferred values of the variables in Structural Formula (I) are defined herein.Type: GrantFiled: May 13, 2010Date of Patent: July 8, 2014Assignee: Ischemix, LLCInventors: Alexander B. Baguisi, Reinier Beeuwkes, Ralph Casale, Steven A. Kates, Alan S. Lader
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Patent number: 8772249Abstract: The present invention relates to compositions comprising a substantially pure compound represented by Structural Formula I: and methods of using such compounds to activate cytoprotective kinases. The values and preferred values of the variables in Structural Formula I are defined herein.Type: GrantFiled: March 4, 2011Date of Patent: July 8, 2014Assignee: Ischemix, LLCInventors: Alexander Baguisi, Reinier Beeuwkes, Ralph Casale, Steven A. Kates, Alan Lader
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Patent number: 8609043Abstract: The present invention relates to the use of a container, made of an inorganic additive containing plastic material, for reducing physical/chemical interaction between the container and an oil, fat and/or wax containing formulation contained therein.Type: GrantFiled: August 6, 2012Date of Patent: December 17, 2013Assignee: M & P Patent AktiengesellschaftInventor: Claudia Mattern
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Publication number: 20130237483Abstract: The present invention relates, in various embodiments, to a compound represented by Structural Formula (I), pharmaceutically acceptable salts or prodrugs thereof, and compositions comprising said compounds, or pharmaceutically acceptable salts or prodrugs thereof. Methods of using compounds of Structural Formulas (I) and (la) or compositions comprising compounds of Structural Formulas (I) and (la), or pharmaceutically acceptable salts or prodrugs thereof, to treat ischemia or ischemia-reperfusion injury are also disclosed.Type: ApplicationFiled: November 10, 2011Publication date: September 12, 2013Inventors: Alexander B. Baguisi, Reinier Beeuwkes, Ralph Casale, Steven A. Kates, Alan S. Lader
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Patent number: 8461136Abstract: Compositions, pharmaceutical preparations and methods are disclosed for protecting non-neoplastic cells from damage caused by cancer chemotherapeutic agents or radiation therapy, during the course of cancer therapy or bone marrow transplant. These are based on the use of chemoprotective inducing agents that induce or increase production of cellular detoxification enzymes in target cell populations. The compositions and methods are useful to reduce or prevent hair loss, gastrointestinal distress and lesions of the skin and oral mucosa that commonly occur in patients undergoing cancer therapy. Also disclosed is a novel assay system for identifying new chemoprotective inducing agents.Type: GrantFiled: May 11, 2009Date of Patent: June 11, 2013Assignee: Wisconsin Alumni Research FoundationInventors: William E. Fahl, Nalini Raghavachari, Ming Zhu, John A. Kink
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Patent number: 7910568Abstract: The present invention provides new derivatives of 4- or 5-aminosalicylic acid, and a pharmaceutical composition containing these derivatives of 4- or 5-aminosalicylic acid as active ingredients, useful for the treatment of intestinal diseases such as inflammatory bowel disease (IBD) and irritable bowel syndrome (IBS) and for the prevention/treatment of colon cancer. More particularly, these derivatives comprise a hydrogen sulfide releasing moiety linked via an azo, an ester, an anhydride, a thioester or an amide linkage to a molecule of 4- or 5-aminosalicylic acid. Furthermore, the present invention provides a process for preparing these compounds and their use for treating IBD and IBS and the prevention/treatment of colon cancer.Type: GrantFiled: March 31, 2006Date of Patent: March 22, 2011Assignee: Antibe Therapeutics Inc.Inventors: John L. Wallace, Giuseppe Cirino, Giuseppe Caliendo, Anna Sparatore, Vincenzo Santagada, Stefano Fiorucci
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Publication number: 20100317608Abstract: Dithiol compounds and derivatives thereof are disclosed. The agents are useful for treating ocular disease, especially presbyopia and cataract.Type: ApplicationFiled: June 15, 2010Publication date: December 16, 2010Applicant: Encore Health LLCInventors: William Garner, Margaret Garner, George Minno, Ronald D. Blum, David Gooden
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Publication number: 20080207564Abstract: The present invention provides new derivatives of 4- or 5-aminosalicylic acid, and a pharmaceutical composition containing these derivatives of 4- or 5-aminosalicylic acid as active ingredients, useful for the treatment of intestinal diseases such as inflammatory bowel disease (IBD) and irritable bowel syndrome (IBS) and for the prevention/treatment of colon cancer. More particularly, these derivatives comprise a hydrogen sulfide releasing moiety linked via an azo, an ester, an anhydride, a thioester or an amide linkage to a molecule of 4- or 5-aminosalicylic acid. Furthermore, the present invention provides a process for preparing these compounds and their use for treating IBD and IBS and the prevention/treatment of colon cancer.Type: ApplicationFiled: March 31, 2006Publication date: August 28, 2008Applicant: ANTIBE THERAPEUTICS INC.Inventors: John L. Wallace, Giuseppe Cirino, Giuseppe Caliendo, Anna Sparatore, Vicenzo Santagada, Stefano Fiorucci
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Patent number: 6110904Abstract: A method for suppressing plant damage by nematodes which comprises the concurrent administration, to the locus, soil or seeds of plants in need of such treatment, of (a) a metabolite of the fungus Myrothecium verrucaria and (b) a chemical pesticide, as well as synergistic nematocidal compositions useful therein.Type: GrantFiled: August 28, 1997Date of Patent: August 29, 2000Assignee: Valent BioSciences, Inc.Inventors: Prem Warrior, Daniel F. Heiman, Linda A. Rehberger
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Patent number: 5880111Abstract: Novel chemotherapeutic agents having utility in treating infectious diseases such as periodontal disease, certain urinary tract infections, and infectious urinary tract stones, are obtained by combining chemically a diphosphonate compound with a therapeutic agent effective against the foregoing diseases.Type: GrantFiled: June 7, 1995Date of Patent: March 9, 1999Inventors: Dan Farcasiu, John F. Hartmann, Pal Herczegh, Ferenc J. Sztaricskai
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Patent number: 5190933Abstract: Compounds of the formula I ##STR1## wherein R denotes an aliphatic, cycloaliphatic, cycloaliphatic-aliphatic or araliphatic radical having 2 or more carbon atoms, and wherein one of the groups R.sup.1, R.sup.2 and R.sup.3 represents hydrogen or an aliphatic, cycloaliphatic, araliphatic or aromatic radical, another one of R.sup.1, R.sup.2 and R.sup.3 is hydrogen or, in the case of R.sup.1 and R.sup.2, is hydroxy, and the remaining one of R.sup.1, R.sup.2 and R.sup.3 is hydrogen, or wherein R denotes methyl, R.sub.1 denotes hydrogen or hydroxy, R.sub.2 denotes an aromatic radical and R.sub.3 represents hydrogen, and their salts have GABA.sub.B -antagonistic properties and can be used as GABA.sub.B -antagonists. They are obtained when in a compound of formula II ##STR2## in which R, R.sup.1, R.sup.2 and R.sup.3 have their previous significances, Z represents --NH.sub.2 and R.sup.4 denotes a hydroxy-protective group R.sup.5 or, when R.sup.1 and R.sup.3 denote hydrogen and R.sup.Type: GrantFiled: March 3, 1992Date of Patent: March 2, 1993Assignee: Ciba-Geigy CorporationInventors: Eric K. Baylis, Ludwig Maier, Stuart J. Mickel, Hans-Rudolf Olpe, Helmut Bittiger, Wolfgang Frostl, Roger G. Hall
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Patent number: 4814325Abstract: Dithiacycloalkenyl phosphoric esters of the following formula are effective for the control of soil and foliar insects, acarids and nematodes: ##STR1## wherein R.sub.1 is lower alkyl;R.sub.2 is lower alkoxy or lower alkylthio;R.sub.3 is hydrogen, lower alkyl or phenyl;R.sub.4, R.sub.5 and R.sub.6 are independently hydrogen or lower alkyl;Z is oxygen or sulfur;x is 0 or 1;y is 0, 1 or 2; andn is 0, 1 or 2.Type: GrantFiled: September 17, 1986Date of Patent: March 21, 1989Assignee: FMC CorporationInventors: Richard B. Phillips, David M. Roush
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Patent number: 4777163Abstract: The present invention produces alkyldiphosphonic acid derivative of the general formula: ##STR1## wherein Het is a heteroaromatic five-membered ring containing to 3 heteroatoms which can be partly hydrogenated and optionally substituted one or more times by alkyl, alkoxy, phenyl, cyclohexyl, cyclohexylmethyl, halogen or amino, and two adjacent alkyl substituents can together also form a ring, Y is a hydrogen atom or a lower alkyl radical, X is a hydrogen atom, a hydroxyl group or an amino group optionally substituted by lower alkyl and R is a hydrogen atom or a lower alkyl radical, with the proviso that Het is not a pyrazole ring; as well as the pharmacologically acceptable salts thereof.Type: GrantFiled: July 24, 1987Date of Patent: October 11, 1988Assignee: Boehringer Mannheim GmbHInventors: Elmar Bosies, Rudi Gall
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Patent number: 4640929Abstract: A novel 1,3-dithiane of the formula ##STR1## wherein R.sup.1 is a di-substituted amino group; R.sup.2 and R.sup.3 are such that one of them is an electron-withdrawing group with the other being a hydrogen atom, a hydrocarbon group or heterocyclic group of the class consisting of thienyl, triazolyl, and pyridyl, which may optionally be substituted or that R.sup.2 and R.sup.3 taken together with the adjacent carbon atom form a spiro ring provided that at least one of R.sup.2 and R.sup.3 is a carbonyl group; X.sup.1 and X.sup.2 each is a sulfur atom and at least one of X.sup.1 and X.sup.2 may be oxidized, or a salt thereof, possesses very useful pesticidal actions.Type: GrantFiled: August 23, 1983Date of Patent: February 3, 1987Assignee: Takeda Chemical Industries, Ltd.Inventors: Hiroyuki Mitsudera, Kazuo Konishi, Yasuo Sato
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Patent number: 4617295Abstract: Oxime N-alkyl-N-.alpha.-(alkylthio-phosphorothio)acyl carbamates represented the structure: ##STR1## wherein the R represents various imino radicals, Q is oxygen or sulfur and the numbered R groups represent various alkyl substituents, which exhibit superior insecticidal and miticidal activity.Type: GrantFiled: October 3, 1985Date of Patent: October 14, 1986Assignee: Union Carbide CorporationInventor: Themistocles D. J. D'Silva
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Patent number: 4568671Abstract: Oxime N-alkyl-N-.alpha.-(alkylthio-phosphorothio)acyl carbamates represented the structure: ##STR1## wherein the R represents various imino radicals, Q is oxygen or sulfur and the numbered R groups represent various alkyl substituents, which exhibit superior insecticidal and miticidal activity.Type: GrantFiled: June 30, 1983Date of Patent: February 4, 1986Assignee: Union Carbide CorporationInventor: Themistocles D. J. D'Silva
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Patent number: 4514392Abstract: Novel, aryl N-(alkylthio-phosphorothio)acyl carbamates represented by structure: ##STR1## wherein the R groups represent various alkyl substituents, and Ar represents an aryl radical with various organic substituents, which exhibit superior insecticidal and miticidal activity.Type: GrantFiled: June 30, 1983Date of Patent: April 30, 1985Assignee: Union Carbide CorporationInventor: Themistocles D. J. D'Silva