专利号:US-7425629-B2 优先权日:2005-09-30 标 题:Stereoselective synthesis of certain trifluoromethyl-substituted alcohols 发明人:SONG JINHUA J; REEVES JONATHAN T; ROSCHANGAR FRANK; TAN ZHULIN; YEE NATHAN K 权利人:BOEHRINGER INGELHEIM PHARMA 摘要:A process for stereoselective synthesis of a compound of Formula (I) n nwherein R 1 , R 2 , R 3 , R 4 , and R 5 are as described herein.
专利号:WO-9946268-A1 优先权日:1998-03-12 标题 :MODULATORS OF PROTEIN TYROSINE PHOSPHATASES (PTPases) 发明人:ANDERSEN HENRIK SUNE; JONES TODD KEVIN; HOLSWORTH DANIEL DALE 权利人:NOVO NORDISK AS; ONTOGEN CORP 摘要:The present invention provides novel compounds, novel compositions, methods of their use, and methods of their manufacture, where such compounds are pharmacologically useful inhibitors of Protein Tyrosine Phosphatases (PTPases) such as PTP1B, CD45, SHP-1, SHP-2, PTPα, LAR and HePTP or the like. The compounds are useful in the treatment of type I diabetes, type II diabetes, impaired glucose tolerance, insulin resistance, obesity, immune dysfunctions including autoimmunity diseases with dysfunctions of the coagulation system, allergic diseases including asthma, osteoporosis, proliferative disorders including cancer and psoriasis, diseases with decreased or increased synthesis or effects of growth hormone, diseases with decreased or increased synthesis of hormones or cytokines that regulate the release of/or response to growth hormone, diseases of the brain including Alzheimer's disease and schizophrenia, and infectious diseases.
专利号:US-2002019412-A1 优先权日:1998-03-12 标题:Modulators of protein tyrosine phosphatases (ptpases) 发明人:ANDERSEN HENRIK SUNE; JONES TODD KEVIN; HOLSWORTH DANIEL DALE 摘要:The present invention provides novel compounds, novel compositions, methods of their use, and methods of their manufacture, where such compounds are pharmacologically useful inhibitors of Protein Tyrosine Phosphatases (PTPase's) such as PTP1B, CD45, SHP-1, SHP-2, PTPα, LAR and HePTP or the like. The compounds are useful in the treatment of type I diabetes, type II diabetes, impaired glucose tolerance, insulin resistance, obesity, immune dysfunctions including autoimmunity diseases with dysfunctions of the coagulation system, allergic diseases including asthma, osteoporosis, proliferative disorders including cancer and psoriasis, diseases with decreased or increased synthesis or effects of growth hormone, diseases with decreased or increased synthesis of hormones or cytokines that regulate the release of/or response to growth hormone, diseases of the brain including Alzheimer's disease and schizophrenia, and infectious diseases.
专利号:US-2022356182-A1 优先权日:2009-03-27 标题 :Inhibitors of hepatitis c virus replication 发明人:COBURN CRAIG A; LUDMERER STEVEN W; LIU KUN; WU HAO; SOLL RICHARD; ZHONG BIN; ZHU JIAN 权利人:MERCK SHARP & DOHME 摘要:The present invention relates to compounds of formula (I) that are useful as hepatitis C virus (HCV) NS5A inhibitors, the synthesis of such compounds, and the use of such compounds for inhibiting HCV NS5A activity, for treating or preventing HCV infections and for inhibiting HCV viral replication and/or viral production in a cell-based system.
专利号:US-11485721-B2 优先权日:2017-11-21 标 题:Method for the metal-free preparation of a biaryl by a photosplicing reaction and their uses 发明人:KLOSS FLORIAN; NEUWIRTH TONI; HAENSCH VEIT; HERTWECK CHRISTIAN 权利人:LEIBNIZ INST FUER NATURSTOFF FORSCHUNG UND INFEKTIONSBIOLOGIE E V HANS KNOELL INST HKI; LEIBNIZ INST FUER NATURSTOFF FORSCHUNG UND INFEKTIONSBIOLOGIE E V HANS KNOELL INST 摘要:The present invention relates to a method for the metal-free preparation of a biaryl compound by a photosplicing reaction and its use in the preparation of chemical compounds, preferably of active ingredients e.g. in the fields of pharmaceuticals and agrochemicals. In particular, it refers to a method for the regiocontrolled preparation of a biaryl compound of formula (I): Ar—Ar′ by photochemically reacting a precursor compound of formula (II): Ar—L—Ar′ to form a biaryl compound of general formula: Ar—L—Ar′(II)→Ar—Ar′ (I) wherein Ar and Ar′, independently of each other, represent an unsubstituted or substituted C6-C20 aryl group or a heteroaryl group with 5-20 ring atoms selected from carbon, nitrogen, oxygen and sulfur, and L represents a group —X—Y—Z— as defined herein. The biaryl compounds are generally suitable as intermediates or key building blocks in a very broad spectrum of organic chemical syntheses and their respective utilities. Their use within the field of synthesis of active ingredients is an aspect of the invention, and their use in the preparation of pharmaceutically active ingredients is particularly preferred.
专利号:WO-2008103866-A1 优先权日:2007-02-22 标题 :Synthesis of indoles 发明人:TALLEY JOHN JEFFREY; RENZE JUERGEN T 权利人:MICROBIA INC; TALLEY JOHN JEFFREY; RENZE JUERGEN T 摘要:Method for preparing indoles, including methods that permit high yield production of particular compounds, are described.