61765-54-6Relevant academic research and scientific papers
Total Synthesis of (+/-)-Modhephene and Its Epimer, (+/-)-Epimodhephene
Smith, Amos B.,Jerris, Paula J
, p. 1845 - 1855 (1982)
This report presents three synthetic approaches to (+/-)-modhephene (1α) and (+/-)-epimodhephene (1β) from enones 10, 11, and 14, the overall yield of modephene being 10percent, 7percent, and 1.7percent, respectively.The approaches converge upon formation
Five-membered ring annulation via thermal rearrangement of β-cyclopropyl α,β-unsaturated ketones. A formal total synthesis of the sesquiterpenoid (+/-)-zizaene
Piers, Edward,Banville, Jacques,Lau, Cheuk Kun,Nagakura, Isao
, p. 2965 - 2975 (2007/10/02)
Treatment of the β-iodo enones 7-10 with lithium(phenylthio)cyclopropyl cuprate provided excellent yields of the corresponding β-cyclopropyl α,β-unsaturated ketones 11-14, respectively.When 3-isopropenyl-2-cyclohexen-1-one (16) was allowed to react with d
