申请人:BEECHAM GROUP PLC
公开号:EP0067641A2
公开(公告)日:1982-12-22
A compound of formula (III):
pharmaceutically acceptable salt, ester amide or bioprecursors thereof,
wherein R' is optionally substituted aryl, aralkyl, aromatic heterocyclic or aromatic heterocyclylalkyl group, and
Z is a naphthyl group, optionally substituted with one or more groups selected from C1-6 alkyl, halogen, hydroxy or trifluoromethyl, or Z is a 5 or 6 membered heterocyclic group containing one or more nitrogen, oxygen or sulphur atoms, with at least one of the hetero- atoms being attached to the same carbon atom as the methylene group, and optionally substituted with C1-5 alkyl, halogen, hydroxy or trifluoromethyl, with the proviso that when R1 is benzyl and Z is a naphthyl group, the compound of formula (III) is not in the DL-form.
式(III)化合物:
其药学上可接受的盐、酯酰胺或生物前体、
其中 R' 是任选取代的芳基、芳烷基、芳香杂环基或芳香杂环烷基,以及
Z 是萘基,可任选被一个或多个选自 C1-6 烷基、卤素、羟基或三氟甲基的基团取代,或者 Z 是含有一个或多个氮、氧或硫原子的 5 或 6 位杂环基团、其中至少一个杂原子与亚甲基连接在同一个碳原子上,并可选择被 C1-5 烷基、卤素、羟基或三氟甲基取代,但当 R1 为苄基而 Z 为萘基时,式(III)化合物不是 DL 型。