Perhydroisoindole derivatives, preparation thereof and pharmaceutical compositions containing same

摘要

PCT No. PCT/FR94/00371 Sec. 371 Date Jun. 7, 1995 Sec. 102(e) Date Jun. 7, 1995 PCT Filed Apr. 1, 1994 PCT Pub. No. WO94/22822 PCT Pub. Date Oct. 13, 1994This 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; R1 is optionally substituted phenyl, cyclohexadienyl, naphthyl, indenyl or optionally substituted heterocyclyl; R2 is H, halogen, OH, alkyl, aminoalkyl, alkylaminoalkyl, dialkylaminoalkyl, alkoxy, alkylthio, acyloxy, acyloxy, carboxy, optionally substituted alkyloxycarbonyl, benzyloxycarbonyl, amino or acylamino; and R3 is optionally 2-substituted phenyl; optionally salts thereof where applicable; and preparation thereof. Said derivatives are particularly useful as neurokinin A antagonists. <IMAGE> (I)