Enantioselective syntheses of tremulenediol A and tremulenolide A
BL Ashfeld, SF Martin
Index: Ashfeld, Brandon L.; Martin, Stephen F. Tetrahedron, 2006 , vol. 62, # 45 p. 10497 - 10506
Full Text: HTML
Citation Number: 34
Abstract
A concise entry to the skeleton of the tremulane sesquiterpenes is described that culminated in the first enantioselective syntheses of tremulenediol A and tremulenolide A. The approach features a series of efficient transition metal-catalyzed reactions commencing with an enantioselective rhodium (II)-catalyzed intramolecular cyclopropanation followed by a regioselective allylic alkylation and a diastereoselective rhodium (I)-catalyzed [5+ 2] ...
Related Articles:
[Shing, Tony K. M.; Zhu, Xue Y.; Yeung, Yeung Y. Chemistry - A European Journal, 2003 , vol. 9, # 22 p. 5489 - 5500]
[Alcaraz, L.; Harnett, J. J.; Mioskowski, C.; Martel, J. P.; Gall, T. Le; et al. Tetrahedron Letters, 1994 , vol. 35, # 30 p. 5449 - 5452]