P. Caubere and M. S. Mourad
J. Chem. Soc., Chem. Commun., 1972, 1238-1239
DOI:
10.1039/C39720001238,
Paper
Structure (3a) has been assigned to a compound obtained in 85% yield, by the action of the toluene-p-sulphonic acid on 8,12-dimethyltricyclo[6,4,0,02,7]tri-2,4,6-en-1-ol (1c); the synthesis of some derivatives of anti-2,7-benzobicyclo[3,2,1]octen-12-ol is reported.