共 32 条
[5]
FLEMING FF, UNPUB ACTA CRYSTALLO
[10]
EXPERIMENTS DIRECTED TOWARD TOTAL SYNTHESIS OF TERPENES .17. DEVELOPMENT OF METHODS FOR SYNTHESIS OF PENTACYCLIC TRITERPENES BASED ON A MECHANISTIC INTERPRETATION OF STEREOCHEMICAL OUTCOME OF FRIEDEL-CRAFTS CYCLIALKYLATION REACTION
[J].
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,
1972, 94 (06)
:2056-&