Ro 48-8684 、 盐酸 以
乙酸乙酯 为溶剂,
反应 1.0h,
以There was obtained 0.96 g (88%) of 3-(5-dipropylaminomethyl-oxazol-2-yl)-8-fluoro-5-methyl-5,6-dihydro-4H-imidazo[1,5-a][1,4]benzodiazepin-6-one hydrochloride (1:1) as white crystals的产率得到3-(5-dipropylaminomethyl-oxazol-2-yl)-8-fluoro-5-methyl-5,6-dihydro-4H-imidazo[1,5-a][1,4]benzodiazepin-6-one hydrochloride
参考文献:
名称:
Oxazolyl- and thiazolylimidazo-benzo- and thienodiazepines and their use
OXAZOLYL- AND THIAZOLYLIMIDAZO-BENZO- AND THIENODIAZEPINES AND THEIR USE AS MEDICAMENTS
申请人:F. HOFFMANN-LA ROCHE AG
公开号:EP0790999A1
公开(公告)日:1997-08-27
[EN] OXAZOLYL- AND THIAZOLYLIMIDAZO-BENZO- AND THIENODIAZEPINES AND THEIR USE AS MEDICAMENTS<br/>[FR] OXAZOLYL-, THIAZOLYLIMIDAZO-BENZO- ET THIENODIAZEPINES ET LEUR UTILISATION EN TANT QUE MEDICAMENTS
申请人:F. HOFFMANN-LA ROCHE AG
公开号:WO1996015129A1
公开(公告)日:1996-05-23
(EN) The invention is concerned with basically-substituted imidazodiazepines of general formula (I). These compounds can be used as anxiolytic and/or anticonvulsant and/or muscle relaxant and/or sedative-hypnotic active substances.(FR) L'invention concerne des imidazodiazépines substituées de façon basique et possédant la formule générale (I). On peut utiliser ces composés en tant que substances actives anxiolytiques et/ou anticonvulsivantes et/ou myorelaxantes et/ou hypno-sédatives.
Oxazolyl- and thiazolylimidazo-benzo- and thienodiazepines and their use
申请人:Hoffmann-La Roche Inc.
公开号:US05885986A1
公开(公告)日:1999-03-23
The invention is concerned with basically-substituted imidazodiazepinones of the formula: ##STR1## wherein A and the two carbon atoms denoted by .alpha. and .beta. together signify: ##STR2## Q signifies one of the residues: ##STR3## R.sup.1 and R.sup.2 each signify hydrogen, lower alkyl, lower alkenyl, lower alkynyl, lower hydroxyalkyl, lower alkoxy-lower alkyl, (C.sub.3 -C.sub.6)-cycloalkyl, (C.sub.3 -C.sub.6)-cycloalkyl-lower alkyl, amino-lower alkyl, lower alkylamino-lower alkyl, di-lower alkylamino-lower alkyl or aryl-lower alkyl or together with the nitrogen atom signify a 5- to 8-membered heterocycle optionally containing a further hetero atom or a fused benzene ring; R.sup.3 signifies hydrogen and R.sup.4 signifies lower alkyl or R.sup.3 and R.sup.4 together signify a di- or trimethylene group and; R.sup.5 and R.sup.6 each signify hydrogen, halogen, trifluoromethyl, lower alkoxy or nitro; with the carbon atom denoted by .gamma. having the S-configuration when R.sup.3 is different from hydrogen, and pharmaceutically acceptable acid addition salts thereof. These compounds can be used as anxiolytic and/or anticonvulsant and/or muscle relaxant and/or sedative-hypnotic active substances.