Pa. Grieco et al., SYNTHESIS OF THE C(19)C(32) FRAGMENT OF SCYTOPHYCIN-C VIA STEREOSPECIFIC METHYLATION OF GAMMA,DELTA-EPOXY ACRYLATES WITH TRIMETHYLALUMINUM, Tetrahedron letters, 39(10), 1998, pp. 1125-1128
The synthesis of the C(19) - C(32) fragment of Scytophycin C is descri
bed which features an iterative, stereospecific methylation of gamma,d
elta-epoxy acrylates by trimethylaluminum and the use of Roush's (S,S)
-diisopropyltartrate-E-crotylboronate. (C) 1998 Elsevier Science Ltd.
All rights reserved.