[EN] PROCESS FOR PREPARING SULFONAMIDE COMPOUNDS<br/>[FR] PROCÉDÉ DE PRÉPARATION DE COMPOSÉS DE SULFONAMIDE
申请人:ASCENTAGE PHARMA SUZHOU CO LTD
公开号:WO2020140956A1
公开(公告)日:2020-07-09
Provided are a process for preparing a sulfonamide compound which is an inhibitor of Bcl-2/Bcl-xL, including the compound (3R) -1- (3- (4- (4- (4- (3- (2- (4-chlorophenyl) -1-isopropyl-4-methylsulfonyl-5-methyl-1H-pyrrol-3-yl) -5-fluorophenyl) piperazine -1-yl) -phenylaminosulfonyl) -2-trifluoromethanesulfonyl-anilino) -4-ph enylthio-butyl) -piperidine-4-carboxylic acid 3-phosphonopropyl ester, an intermediate for preparing the sulfonamide compound and a preparation process thereof.
2-aryl-5(trifluoromethyl)-2-pyrroline compounds useful in the
申请人:American Cyanamid Company
公开号:US05380876A1
公开(公告)日:1995-01-10
There are provided important pyrroline and glycine intermediates, methods for the preparation of said intermediates and the use thereof in the manufacture of arylpyrrole insecticidal agents.
Arylpyrazinone derivatives insulin secretion stimulators, methods for obtaining them and use thereof for the treatment of diabetes
申请人:Botton Gérard
公开号:US20110046159A1
公开(公告)日:2011-02-24
The present invention relates to arylpyrazinone derivatives of formula (I), wherein R1, R2, R3 and A are as defined in claim
1
, as insulin secretion stimulators. The invention also relates to the preparation and use of these pyrazinone derivatives for the prophylaxis and/or treatment of diabetes and pathologies associated.
ARYLPYRAZINONES SUCH AS BUT NOT LIMITED TO 3-(4-CHLOROPHENYL-1-ETHYLPYRAZIN-2-(1H0)-ONE
申请人:MERCK PATENT GMBH
公开号:US20140329837A1
公开(公告)日:2014-11-06
Arylpyrazinone derivatives of formula (I),
as insulin secretion stimulators, the preparation and use of these pyrazinone derivatives for the prophylaxis and/or treatment of diabetes and pathologies associated.
2-Aryl-5-trifluoromethyl)-2-pyrroline compounds and process for the manufacture of insecticidal, 2-aryl-1-(alkoxymethyl)-4-halo-5-(trofluoromethyl) pyrroles
申请人:AMERICAN CYANAMID COMPANY
公开号:EP0492171A1
公开(公告)日:1992-07-01
There are provided important pyrroline and glycine intermediates, methods for the preparation of said intermediates and the use thereof in the manufacture of arylpyrrole insecticidal agents.