Heterocyclization using phase transfer catalysis: A simple and convenient synthesis of 2-amino-1-aryl-5-oxo-4,5-dihydro-1H-pyrrole-3-carbonitriles

Authors
Dave, CG Parikh, VA
Citation
Cg. Dave et Va. Parikh, Heterocyclization using phase transfer catalysis: A simple and convenient synthesis of 2-amino-1-aryl-5-oxo-4,5-dihydro-1H-pyrrole-3-carbonitriles, SYN COMMUN, 31(9), 2001, pp. 1301-1306
Citations number
12
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
SYNTHETIC COMMUNICATIONS
ISSN journal
00397911 → ACNP
Volume
31
Issue
9
Year of publication
2001
Pages
1301 - 1306
Database
ISI
SICI code
0039-7911(2001)31:9<1301:HUPTCA>2.0.ZU;2-W
Abstract
A simple and convenient synthesis of 2-amino-1-aryl-5-oxo-4,5-dihydro-1H-py rrole-3-carbonitriles has been studied with and without phase transfer cond itions. The best results were obtained using 18-crown-6 under solid-liquid phase transfer conditions in acetonitrile.