申请人:Rhone-Poulenc Rorer, S.A.
公开号:US05631279A1
公开(公告)日:1997-05-20
This invention relates to perhydroisoindole derivatives of 08/448,402 formula (I), wherein radicals R are phenyl radicals optionally 2-or 3-substituted by a halogen atom or a methyl radical; R.sub.1 is optionally substituted phenyl, cyclohexadienyl, naphthyl, indenyl or optionally substituted heterocyclyl; R.sub.2 is H, halogen, OH, alkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, alkoxy, alkylthio, acyloxy, acyloxy, carboxy, optionally substituted alkyloxycarbonyl, benzyloxycarbonyl, amino or acylamino; and R.sub.3 is optionally 2-substituted phenyl; optionally salts thereof where applicable; and preparation thereof. Said derivatives are particularly useful as neurokinin A antagonists. ##STR1##
本发明涉及08/448,402公式(I)的过氢化异吲哚衍生物,其中基团R是苯基团,可选地被卤原子或甲基基团取代的2-或3-取代基;R.sub.1是可选取代的苯基、环己二烯基、萘基、茚基或可选取代的杂环基;R.sub.2是H、卤素、OH、烷基、氨基烷基、烷基氨基烷基、二烷基氨基烷基、烷氧基、烷硫基、酰氧基、酰氨基、可选取代的烷氧羰基、苄氧羰基、氨基或酰胺基;R.sub.3是可选地2-取代的苯基;在适用的情况下,可选地为其盐;以及其制备方法。所述衍生物特别适用于神经激肽A拮抗剂。##STR1##