Aminoacids as Chiral Synthons1: Preparation of Enantiomerically Pure (R) and (S) Malic Acids and its Application to the Synthesis of 3-Hydroxy 4-Butanolide
S Henrot, M Larcheveque, Y Petit
Index: Synthetic Communications, , vol. 16, # 2 p. 183 - 190
Full Text: HTML
Citation Number: 42
Abstract
Page 1. SYNTHETIC COMMUNICATIONS, 16(2), 183-190 (1986) ... However the (S) isomer only is easily available8 ; the (R) isomer is more difficult to obtain and is generally prepared by a synthetic way . 2 9 ... Thus we used the intermediate 16 ...
Related Articles:
Asymmetric synthesis of (S)-and (R)-malic acid from ketene and chloral
[Wynberg, Hans; Staring, Emiel G. J. Journal of the American Chemical Society, 1982 , vol. 104, # 1 p. 166 - 168]
[Process Biochemistry, , vol. 48, # 1 p. 109 - 117]
[Eck, Richard; Simon, Helmut Tetrahedron, 1994 , vol. 50, # 48 p. 13641 - 13654]
Amino-acids as chiral synthons: synthesis of enantiomerically pure α-hydroxy esters.
[Tetrahedron Letters, , vol. 25, # 34 p. 3705 - 3706]