| 摘要 |
1374824 Triazolobenzodiazepines UPJOHN CO 7 Jan 1972 [9 Feb 1971] 00824/74 Divided out of 1374822 Heading C2C Compounds of the general formula (R=H, C 1 -C 3 alkyl; R 2 -R 5 = H, C 1 -C 3 alkyl, alkoxy, alkanoylamino, alkylthio or alkylsulphinyl, F, Cl, Br, CF 3 , CN, NO 2 , NH 2 , di-(C 1 -C 3 alkyl)amino) are prepared by catalytic hydrogenation of a compound of the formula These compounds are tranquillizers and sedatives, and may be administered in the form of pharmaceutical or veterinary preparations or food premixes containing them in association with a carrier.
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