6-Aza-3H-1,4-benzodiazepines

Drug – bio-affecting and body treating compositions – Antigen – epitope – or other immunospecific immunoeffector – Bacterium or component thereof or substance produced by said...

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2602471E, 2602472R, 2602475GP, 2602564F, 260268BC, 26029359, 2602948R, 2602949, 260295R, 260295F, 260295S, 260296H, 260297R, 2602393B, 424250, 424263, 424267, 42424856, C07D47104, A61K 3144

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active

040092712

ABSTRACT:
There are produced 6-aza-3H-1,4-benzodiazepines and 6-aza-1,2-dihydro-3H-1,4-benzodiazepines of the formula: ##STR1## wherein R.sub.1 is the group --NR.sub.a R.sub.b or --NR.sub.a R.sub.b R.sub.c halide and R.sub.a and R.sub.b are the same or different and are hydrogen, alkyl groups of 1 to 6 carbon atoms, or alkyl groups of 1 to 6 carbon atoms substituted by hydroxy, phenyl or a carboxy group, and R.sub.c can be as defined for R.sub.a and R.sub.b except it cannot be hydrogen and wherein the group --NR.sub.a R.sub.b also can be a saturated closed 5, 6 or 7 membered ring which in a given case has a further oxygen atom or nitrogen atom or contains a nitrogen atom substituted with an alkyl group having 1 to 4 carbon atoms;

REFERENCES:
patent: 3920633 (1975-11-01), von Bebenburg et al.
patent: 3941775 (1976-03-01), VON Bebenburg et al.

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