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号公式的全氢异吲哚衍生物(I),其中基团R为可选择性地2位或3位被卤素原子或甲基基团取代的苯基基团;R1为可选择性地被取代的苯基、环己二烯基、萘基、茚基或可选择性地被取代的杂环基;R2为氢、卤素、羟基、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、羧基、可选择性地被取代的烷氧羰基、苄氧羰基、氨基或酰胺基;R3为可选择性地2位被取代的苯基;以及在适用情况下的盐类;及其制备方法。这些衍生物特别有用作为神经激肽A拮抗剂。
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