Intermediates for pyrrolo[1,2-b][1,2,5]triazepines

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Having -c- – wherein x is chalcogen – bonded directly to...

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514414, 514423, 544372, 548465, 548523, 548539, A61K 3140, C07D20750

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active

045887276

ABSTRACT:
There are described novel pyrrolo[1,2-b][1,2,5]triazepines of the general formula ##STR1## where R is hydrogen, loweralkyl, loweralkylaminoloweralkyl or diloweralkylaminoloweralkyl; X is hydrogen, halogen (fluorine, chlorine, bromine or iodine), trifluoromethyl or nitro; and Y is hydrogen, halogen or loweralkyl. Also described are derivatives of 1-amino-2-benzoylpyrrole having the general formula ##STR2## where R, X and Y are as defined above, and R.sub.1 is hydrogen, ##STR3##

REFERENCES:
patent: 3116203 (1963-12-01), Kariss et al.
patent: 4000160 (1976-12-01), Bailey
patent: 4202839 (1980-05-01), Hunter et al.

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