申请人:Venet Gaston Marc
公开号:US20070088062A1
公开(公告)日:2007-04-19
The present invention is concerned with compounds of formula
the N-oxides, the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein R
1
is hydrogen, hydroxy, C
1-6
alkyl or aryl; R
2
is hydrogen; optionally substituted C
1-12
alkyl; C
3-7
cycloalkyl; C
2-8
alkenyl, optionally substituted pyrrolidinyl or aryl; R
3
is hydrogen, optionally substituted C
1-6
alkyl or aryl; Het is an optionally substituted unsaturated heterocycle selected from imidazolyl, triazolyl, tetrazolyl and pyridinyl;
is an optionally substituted unsaturated mono- or bicyclic heterocycle; and aryl is optionally substituted phenyl. The present invention also relates to processes for their preparation and compositions comprising said new compounds, as well as their use as a medicine.
本发明涉及式为N-氧化物的化合物,其药学上可接受的加合盐和立体化学异构体,其中R1为氢,羟基,C1-6烷基或芳基;R2为氢;可选取代的C1-12烷基;C3-7环烷基;C2-8烯基,可选取代的吡咯啉基或芳基;R3为氢,可选取代的C1-6烷基或芳基;Het为可选取代的不饱和杂环,选自咪唑基,三唑基,四唑基和吡啶基;为可选取代的不饱和单环或双环杂环;芳基为可选取代的苯基。本发明还涉及它们的制备方法和包含所述新化合物的组合物,以及它们作为药物的用途。