SYNTHESIS OF DL-ISOCYSTEINE AND SOME DERIVATIVES FROM THIOMALIC ACID

Authors
PIRES R BURGER K
Citation
R. Pires et K. Burger, SYNTHESIS OF DL-ISOCYSTEINE AND SOME DERIVATIVES FROM THIOMALIC ACID, Tetrahedron letters, 37(45), 1996, pp. 8159-8160
Citations number
8
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
37
Issue
45
Year of publication
1996
Pages
8159 - 8160
Database
ISI
SICI code
0040-4039(1996)37:45<8159:SODASD>2.0.ZU;2-D
Abstract
Thiomalic acid is transformed into isocysteine using hexafluoroacetone as protecting and activating agent. The urethanes 5, 6, 7 obtained re present N-protected, carboxylic group activated derivatives of isocyst eine and are perfectly suited for further derivatizations. Copyright ( C) 1996 Elsevier Science Ltd