PYRROLIDONIC AND PIPERIDINIC ACID-DERIVATIVES

Authors
BAROUDI M ROBERT J LUUDUC C
Citation
M. Baroudi et al., PYRROLIDONIC AND PIPERIDINIC ACID-DERIVATIVES, Heterocyclic communications, 2(3), 1996, pp. 255-260
Citations number
8
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Heterocyclic communications → ACNP
ISSN journal
07930283
Volume
2
Issue
3
Year of publication
1996
Pages
255 - 260
Database
ISI
SICI code
0793-0283(1996)2:3<255:PAPA>2.0.ZU;2-A
Abstract
Condensation of N-arylidene amines with succinyl anhydride or with glu taric anhydride giving respectively pyrrolidin-5-ones carboxylic acids (1) under bar-(7) under bar and piperidin-6-ones carboxylic acids <(1 3)under bar>-<(17)under bar> is described. Trans acids are obtained by fractional crystallization. Various esters (8) under bar, <(11)under bar>, <(12)under bar>, alcohols (9) under bar, <(10)under bar> and imi dazolides <(18)under bar>-<(30)under bar> of pyrrolidinones and piperi dinones are prepared.