60389-82-4Relevant academic research and scientific papers
Synthesis Based on Cyclohexadienes. Part 15. Total Synthesis of (+/-)-Prezizaene, (+/-)-Prezizanol and (+/-)-Jinkohol II
Selvakumar, Natesan,Rao, G. S. R. Subba
, p. 3217 - 3224 (2007/10/02)
A new methodology for the synthesis of the complex ring system tricyclo1,5>undecane, present in the zizaene group of sesquiterpenes, is described.Acid-catalysed rearrangement of the endo alcohol 20 afforded the enone 12, which was trans
SYNTHESIS OF VINYLCYCLOPROPANES VIA PALLADIUM-CATALYZED COUPLING OF CYCLOPROPYLZINC HALIDES WITH VINYL IODIDES. TOTAL SYNTHESES OF (+/-)-PREZIZANOL AND (+/-)-PREZIZAENE
Piers, Edward,Jean, Michel,Marrs, Peter S.
, p. 5075 - 5078 (2007/10/02)
Palladium(0)-catalyzed coupling of cyclopropylzinc halides, readily prepared from the corresponding cyclopropyl(tri-n-butyl)stannanes, with vinyl iodides provides good yields of functionalized vinylcyclopropanes.The coupling reaction is used as a key step in total syntheses of the sesquiterpenoids (+/-)-prezizanol and (+/-)-prezizaene.
