Novel nitrofuran compounds and pharmaceutical compositions
申请人:Boehringer Mannheim G.m.b.H.
公开号:US03957766A1
公开(公告)日:1976-05-18
Certain novel nitrofuran compounds of the formula: ##SPC1## Wherein Het is an aromatic heterocylic linkage; B is a bond or vinylene; Y is O or S; m is 0 or 1; X is hydrogen, lower alkyl or alkanoyl; and The R's are variously defined; Are outstandingly effective bacteriostats and bactericides.
6- and 8-Heteroaryl-1,2,4-triazolo(4,3-b)pyridazines
申请人:AMERICAN CYANAMID COMPANY
公开号:EP0029103B1
公开(公告)日:1983-05-18
US3957766A
申请人:——
公开号:US3957766A
公开(公告)日:1976-05-18
US4260756A
申请人:——
公开号:US4260756A
公开(公告)日:1981-04-07
6- And 8-heteroaryl-1,2,4-triazolo[4,3-b]pyridazines
申请人:American Cyanamid Company
公开号:US04260756A1
公开(公告)日:1981-04-07
This disclosure describes novel 6- and 8-heteroaryl and substituted 6- and 8-heteroaryl-1,2,4-triazolo[4,3-b]-pyridazines and their use as agents for treating anxiety.