t-Butyl alpha-{6-[1-ethoxycarbonyl-3-phenylpropylamino]-5-oxo-2-phenylperhydro-1,4-thiazepin-4-yl}acetate 、 三氟乙酸 以giving the title compound as an amorphous solid in a yield of 0.09 g的产率得到α-[6-(1-ethoxycarbonyl-3-phenylpropylamino)-5-oxo-2-phenylperhydro-1,4-thiazepin-4-yl]acetic acid
参考文献:
名称:
Perhydrothiazepine derivatives, their preparation and their therapeutic
Perhydrothiazepine derivatives, their preparation and their therapeutic use
申请人:SANKYO COMPANY LIMITED
公开号:EP0161801A2
公开(公告)日:1985-11-21
Compounds of formula (I):
(wherein: R1 represents an optionally substituted alkyl, cycloalkyl, aryl, partially hydrogenated aryl or heterocyclic group; R2, R3, R4 and R5 represent hydrogen or an optionally substituted alkyl, cycloalkyl, aralkyl, aryl, heterocyclic or heterocyclic-alkyl group or any adjacent pair thereof form a cyclic structure, at least one not being hydrogen; A represents a bond, or a methylene, ethylene, oxymethyl or thiomethyl group; B represents an alkylene, alkylidene, cycloalkylene or cycloalkylidene group; and n is 0, 1 or 2) and salts and esters thereof are hypotensive agents.