Aminoisocyanides in multicomponent reactions (MCRs): A facile synthesis ofsubstituted 3(5H)-pyrrolin-2-ones via a Dimroth-type rearrangement

Authors
Nair, V Mathen, JS Vinod, AU Varma, RL
Citation
V. Nair et al., Aminoisocyanides in multicomponent reactions (MCRs): A facile synthesis ofsubstituted 3(5H)-pyrrolin-2-ones via a Dimroth-type rearrangement, CHEM LETT, (7), 2001, pp. 738-739
Citations number
11
Categorie Soggetti
Chemistry
Journal title
CHEMISTRY LETTERS
ISSN journal
03667022 → ACNP
Issue
7
Year of publication
2001
Pages
738 - 739
Database
ISI
SICI code
0366-7022(20010705):7<738:AIMR(A>2.0.ZU;2-V
Abstract
The 1,3-dipolar species generated from diisopropyl aminoisocyanide and dime thyl acetylenedicarboxylate (DMAD) is trapped with aldehydes affording subs tituted 3(5H)-pyrrolin-2-ones presumably via a Dimroth-type rearrangement o f the initially formed furanone hydrazones in good yields.