Enantioselective total synthesis of aigialomycin D
摘要:
An efficient, convergent approach for the total synthesis of aigialomycin D I is described. Key features of the synthetic strategy include (a) a Sharpless asymmetric epoxidation reaction and selective opening of a 2,3-epoxy alcohol to elaborate the two hydroxy-bearing stereogenic centers at the C5' and C6' positions; (b) a Kocienski modified Julia protocol to construct the two E-configured double bonds; and (c) Yamaguchi macrolactonization to acccess the 14-membered macrocyclic ring. (c) 2006 Elsevier Ltd. All rights reserved.
Stereospecific synthesis of secondary amines by the Mitsunobu reaction
作者:Michael L. Edwards、David M. Stemerick、James R. McCarthy
DOI:10.1016/s0040-4039(00)97411-2
日期:1990.1
Use of the Mitsunobu reaction in the synthesis of polyamines
作者:Michael L. Edwards、David M. Stemerick、James R. McCarthy
DOI:10.1016/s0040-4020(01)85630-1
日期:1994.1
The Mitsunobu reaction has been used in the synthesis of polyamine analogues. The synthesis of the (R,R), (S,S) and meso- isomers of a tetraamine are described. The chemistry was used to synthesize a fluorinated polyamine analog and a hexaamine.