A stereospecific synthesis of 2-isopropylidene-cis,cis-4,8-dimethyl-6-keto-cis-decahydroazulene
作者:A.P. Krapcho、B.P. Mundy
DOI:10.1016/s0040-4020(01)98754-x
日期:1970.1
A stereospecific synthesis of 2-isopropylidene-cis,cis-4,8-dimethyl-6-keto-cis-decahydroazulene (3) has been accomplished. Each of the 19 synthetic steps proceeds in good to excellent yields and the overall route permits a facile synthetic entry to carbocyclic systems of this type.