Organic compounds -- part of the class 532-570 series – Organic compounds – Unsubstituted hydrocarbyl chain between the ring and the -c-...
Patent
1985-08-28
1987-05-05
Daus, Donald G.
Organic compounds -- part of the class 532-570 series
Organic compounds
Unsubstituted hydrocarbyl chain between the ring and the -c-...
540492, 540494, 540496, 544 60, 544111, 544359, 546271, 548483, 548484, 548485, C07D48700, A61K 31495
Patent
active
046634533
ABSTRACT:
The invention relates to benzopyrrolobenzodiazepines and quinobenzodiazepines of the formula ##STR1## where X and Y may be the same or different and each is hydrogen, halogen, CF.sub.3, lower alkyl, lower alkoxy, lower alkylthio and lower alkylsulfonyl, p and q are independently 1 or 2; R.sub.1 is hydrogen when R.sub.2 is bonded to R.sub.3 to form a --(CH.sub.2).sub.m --CH.sub.2 -- group or a --CH.dbd.CH-- group; R.sub.3 is hydrogen when R.sub.1 is bonded to R.sub.2 to form a --(CH.sub.2).sub.m --CH.sub.2 -- group or a --CH.dbd.CH-- group; m is 1 or 2; R.sub.4 is NR.sub.5 R.sub.6 wherein R.sub.5 is hydrogen or lower alkyl and R.sub.6 is hydrogen, lower alkyl or a group of the formula (CH.sub.2).sub.n NR.sub.7 R.sub.8 wherein R.sub.7 and R.sub.8 are lower alkyl, and n is 2 or 3, ##STR2## wherein R.sub.9 is lower alkyl, ##STR3## wherein R.sub.10 is CH.sub.2 CH.sub.2 OH, lower alkyl, phenyl, phenyl substituted by halogen, CF.sub.3, lower alkyl, lower alkoxy or lower alkylthio, benzyl, benzyl in which the phenyl group is substituted by halogen, CF.sub.3, lower alkyl, lower alkoxy or lower alkylthio or CO.sub.2 R.sub.11 wherein R.sub.11 is lower alkyl, or a pharmaceutically acceptable acid salt thereof.
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Chiang Yulin
Glamkowski Edward J.
Daus Donald G.
Hoechst-Roussel Pharmaceuticals Inc.
Shen Cecilia
Wittekind Raymond R.
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