SYNTHETIC STUDIES ON N-ACETYL DERIVATIVES OF AMINO-ACIDS AND THIOLACTONE USING VILSMEIER-HAACK REAGENT

Authors
BALASUNDARAM B VENUGOPAL M PERUMAL PT
Citation
B. Balasundaram et al., SYNTHETIC STUDIES ON N-ACETYL DERIVATIVES OF AMINO-ACIDS AND THIOLACTONE USING VILSMEIER-HAACK REAGENT, Tetrahedron letters, 34(26), 1993, pp. 4249-4252
Citations number
13
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron letters → ACNP
ISSN journal
00404039
Volume
34
Issue
26
Year of publication
1993
Pages
4249 - 4252
Database
ISI
SICI code
0040-4039(1993)34:26<4249:SSONDO>2.0.ZU;2-W
Abstract
A variety of N-acetyl derivatives of amino acids have been subjected t o Vilsmeier reagent to obtain 2,4-dichloro-3,5-diformylpyrrole and 2-f ormylmethylene-4-substituted oxazolidin-5-ones. The N-acetyl homo cyst eine thiolactone gave 5-chloro-3-formylthieno (2,3-b)pyridine on react ion with Vilsmeier reagent.