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    • 1. 发明授权
    • Compounds derived from boronic acid
    • 衍生自硼酸的化合物
    • US5814622A
    • 1998-09-29
    • US807569
    • 1997-02-27
    • Guillaume de NanteuilPhilippe GloanecChristine LilaBernard PortevinTony VerbeurenAlain RupinSerge Simonet
    • Guillaume de NanteuilPhilippe GloanecChristine LilaBernard PortevinTony VerbeurenAlain RupinSerge Simonet
    • A61K31/69A61P7/02A61P9/08A61P9/10A61P43/00C07F5/02C07F5/04
    • C07F5/025
    • Compound of formula (I) ##STR1## in which: R.sub.1 and R.sub.2, which are identical or different, represent hydrogen or alkyl or alternatively R.sub.1 and R.sub.2 form, with the carbon atom which bears them, cycloalkyl, R.sub.3 represents hydrogen or alkyl, phenyl or benzyl, R.sub.4 represents: optionally substituted amino, optionally substituted amindino, optionally substituted guanidino, optionally substituted isothioureido, optionally substituted iminomethylamino, mercapto substituted with heterocyclic, or heterocyclic, R.sub.5 and R.sub.6 each represent hydrogen or alkyl, or ##STR2## forms a boronic ester of pinanediol, m represents an integer such that 0.ltoreq.m.ltoreq.6, n represents an integer such that 1.ltoreq.n.ltoreq.6, A represents any one of the following groups: * optionally substituted bicycloalkyl (C.sub.5 -C.sub.10)phenyl, * or a group of formula: ##STR3## A.sub.1 represents --CO--, --CS--, --SO.sub.2 --, the isomers thereof and the addition salts thereof with a pharmaceutically acceptable acid or base, and medicinal products containing the same are useful as trypsin-like serine proteases.
    • 式(I)化合物其中:R 1和R 2相同或不同,代表氢或烷基,或者R1和R2与带有它们的碳原子形成环烷基,R3代表氢或 烷基,苯基或苄基,R4表示:任选取代的氨基,任选取代的氨基,任选取代的胍基,任选取代的异硫脲基,任选取代的亚氨基甲基氨基,被杂环或杂环取代的巯基,R 5和R 6各自表示氢或烷基, 形成蒎二醇的硼酸酯,m表示0≤n≤6的整数,n表示1≤n≤6的整数,A表示以下基团中的任一个:*任选地 取代的双环烷基(C 5 -C 10)苯基,或下式的基团:A 1表示-CO - , - CS-,-SO 2 - ,其异构体及其与药学上可接受的酸或碱的加成盐,和 使用含有该药物的药用产品 作为胰蛋白酶样丝氨酸蛋白酶。
    • 10. 发明授权
    • Benzenesulphonamide compounds
    • 苯磺酰胺化合物
    • US06541471B1
    • 2003-04-01
    • US10195018
    • 2002-07-12
    • Gilbert LavielleThierry DubuffetBernard CimetiereTony VerbeurenSerge SimonetChristine Vayssettes-Courchay
    • Gilbert LavielleThierry DubuffetBernard CimetiereTony VerbeurenSerge SimonetChristine Vayssettes-Courchay
    • A61K315375
    • C07D275/06C07C311/19C07D295/088C07D413/04C07D417/04
    • A compound of formula (I): wherein: G represents a group such as: wherein R1 and R2 independently represent a hydrogen atom or an alkyl, cycloalkyl, aryl, arylalkyl, cycloalkyl, cycloalkylalkyl, heteroaryl or heteroarylalkyl group, or, R1 and R2 together with the nitrogen atom form a heterocycloalkyl group, R3 represents a hydrogen atom or an alkyl or optionally substituted phenyl group, Ra represents a hydroxy group, a linear or branched (C1-C6)alkoxy group or an amino group, Rb and Rc, which may be identical or different, each represents a hydrogen atom, a halogen atom, an alkyl group, an alkoxy group, a hydroxy group or a trihaloalkyl group, m is an integer of from 0 to 1 inclusive, n and q are integers of from 0 to 6 inclusive, p and r are integers of from 1 to 6 inclusive, its enantiomers and diastereoisomers, and addition salts thereof with a pharmaceutically acceptable acid or base; and medicinal products containing the same which are useful as a TXA2 receptor antagonist and a 5-HT2 receptor antagonist.
    • 式(I)的化合物:其中:G表示如下基团:其中R1和R2独立地表示氢原子或烷基,环烷基,芳基,芳基烷基,环烷基,环烷基烷基,杂芳基或杂芳基烷基,或R1和R2 与氮原子一起形成杂环烷基,R 3表示氢原子或烷基或任选取代的苯基,R a表示羟基,直链或支链(C 1 -C 6)烷氧基或氨基,R b和R c, 可以相同或不同,分别表示氢原子,卤素原子,烷基,烷氧基,羟基或三卤代烷基,m为0〜1的整数,n和q为 0〜6,p和r为1〜6的整数,其对映异构体和非对映异构体及其与药学上可接受的酸或碱的加成盐; 和含有它们的药物,其可用作TXA2受体拮抗剂和5-HT2受体拮抗剂。