The stereoselective total synthesis of (3R,5R)-sonnerlactone and (3R,5S)-sonnerlactone
作者:J.S. Yadav、K. Shiva Shankar、A. Srinivas Reddy、B.V. Subba Reddy
DOI:10.1016/j.tetlet.2012.09.032
日期:2012.11
The stereoselective synthesis of (3R,5R)-sonnerlactone (1) and (3R,55)-sonnerlactone (2) has been accomplished starting from L-aspartic acid. Our strategy involves asymmetric allylation, Alder-Rickert reaction and Mitsunobu macrolactonization as the key steps. (C) 2012 Elsevier Ltd. All rights reserved.