Synthesis of alkyl-substituted pyrroles by three-component coupling of carbonyl compound, amine and nitro-alkane/alkene on a solid surface of silica gel/alumina under microwave irradiation

Authors
Ranu, BC Hajra, A
Citation
Bc. Ranu et A. Hajra, Synthesis of alkyl-substituted pyrroles by three-component coupling of carbonyl compound, amine and nitro-alkane/alkene on a solid surface of silica gel/alumina under microwave irradiation, TETRAHEDRON, 57(22), 2001, pp. 4767-4773
Citations number
35
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON
ISSN journal
00404020 → ACNP
Volume
57
Issue
22
Year of publication
2001
Pages
4767 - 4773
Database
ISI
SICI code
0040-4020(20010528)57:22<4767:SOAPBT>2.0.ZU;2-8
Abstract
Efficient synthesis of highly substituted alkylpyrroles and fused pyrroles has been achieved by a three-component coupling of (a) alpha,beta -unsatura ted aldehyde/ketone, amine and nitroalkane and (b) alpha,beta -unsaturated nitroalkene, aldehyde/ketone and amine on the surface of silica gel and alu mina without any solvent under microwave irradiation. (C) 2001 Elsevier Sci ence Ltd. All rights reserved.