PROCESS FOR PRODUCING SPIROCIS-4-(BETHA-HYDROXY-ETHYLOXI)-CYCLOHEXANE-3HINDOLE-2'1'H-ONE DERIVATIVES

摘要

the object of the invention is a new procedure of general formula (i) - spiro [cis - (4 - hydroxy - ethyloxy) - cyclohexane - [3h] indole] - 2 '- h' [1] on the production of - melyku00e9pletben r1 and r2 are independently hydrogen, report,c1-4 alkyl, c1 - 4 alkiltio 4alkoxi, c1, c1 - 4, polifluoralkil, c1 - 4 - 7 cikloalkiloxi polifluoralkoxi, c3, c3 - 7 cikloalkiltio, phenoxy, benzyloxy vagynitrocsoport (ii) general formula [(1, dispiro3 - dioxolane) - 2,4 '- cyclohexane - [3h] [indole] - 2' '1' ' (h) - one derivatives reduku00e1lu00e1su00e1val azzaljellemezve) to the reduction in hydrocarbons, the sodium cianobu00f3rhidriddel lewis - savjelenlu00e9tu00e9ben,or (b) of sodium bu00f3rhidriddel strong organic savjelenlu00e9tu00e9ben is carried out. the compound of the general formula (i), the production of intermediate products of the compound vazopresninv2 antagonist effect. oh