[Synthesis of steroid compounds and related substances; condensation of 1-vinyl-9-methyl-delta 1-6-octalone and 1-vinyl-9-methyl-delta 1-7-octalone with delta 1-cyclopentene, 1-methyl-delta 1-cyclopeptene-5-one and 1,3-dimethyl-1-cyclopeptene-4,5 dione].
Source:http://linkedlifedata.com/resource/pubmed/id/13128889