160299-94-5Relevant articles and documents
The enantioselective syntheses of bisabolane sesquiterpenes Lepistirone and Cheimonophyllon E
Brocksom, Timothy John,Zanotto, Paulo R.,Brocksom, Ursula
, p. 2397 - 2398 (2007/10/03)
The synthetic approach to the bisabolane sesquiterpenes Lepistirone 1 and Cheimonophyllon E 2 involves the transformation of (+)-2-carene (5) into the p-menthane furans 8 and 11. Regio- and stereoselective alkylation, and standard reactions complete the e
Total synthesis of (+)-cheimonophyllon E, a bisabolane sesquiterpenoid
Takao, Ken-Ichi,Hara, Manabu,Tsujita, Tomohiro,Yoshida, Ken-Ichi,Tadano, Kin-Ichi
, p. 4665 - 4668 (2007/10/03)
Total synthesis of (±)-cheimonophyllon E was accomplished starting from 3-methyl-2-cyclohexen-1-one. Also, synthesis of (+)-cheimonophyllon E, the natural enantiomer, was achieved through optical resolution of a key intermediate in the racemic synthesis.