2-heterocyclicalkyl-3,3a,4,5,6,7-hexahydro-3-phenyl-7-(phenylmethylene)-2h-indazoles

Abstract From the Canadian patent

The invention provides compounds of the formula wherein X1 and X2 are the same or different and are hydrogen, F, Cl, lower alkyl, lower alkoxy or CF3; R is hydrogen or lower alkyl, A is a straight or branched chain alkylene group of from 2 to 8 carbons, and B is a 5- 6-, or 7-mem-, bered heterocyclic ring which includes a nitrogen atom and optionally includes one other heteroatom selected from the group consisting of sulfur, nitrogen and oxygen; and N-oxides and pharmaceutically acceptable acid addition salts thereof and a process for preparing these compounds which are useful as antiinflammatory agents.