作者:J. Santhosh Reddy、A. Ravi Kumar、B. Venkateswara Rao
DOI:10.1016/j.tetasy.2005.08.039
日期:2005.10
An efficient approach to enantiomerically pure (+)-deacetylanisomycin 2a and a formal synthesis of (+)-anisomycin 2 (11% overall yield in 10 steps) have been achieved through simple and good yielding reactions, starting from 1,2:3,4:5,6-tri-O-isopropylidene-D-mannitol 3. Grignard reaction and intramolecular cyclisation reactions are key steps in the strategy. (c) 2005 Elsevier Ltd. All rights reserved.