137918-15-1Relevant articles and documents
Total syntheses of (±)-α- And (±)-β-copaene and formal total syntheses of (±)-sativene, (±)-cis-sativenediol, and (±)-helminthosporal
Wenkert, Ernest,Bookser, Brett C.,Arrbenius, Thomas S.
, p. 644 - 654 (2007/10/02)
Conversion of the previously reported, carvacrol-based 4(S*)-isopropyl-7(R*)-chlorobicyclo[3.1.1]heptan-6-one and its bromo equivalent into (±)-α- and (±)-β-copaene it described. Model 5-nor-β-copaene was synthesized in the following manner, (a) γ-(trimet