A CONVENIENT SYNTHESIS OF 2H-PYRAN-2-ONE DERIVATIVES

Authors
DUBUFFET T CIMETIERE B LAVIELLE G
Citation
T. Dubuffet et al., A CONVENIENT SYNTHESIS OF 2H-PYRAN-2-ONE DERIVATIVES, Synthetic communications, 27(7), 1997, pp. 1123-1131
Citations number
11
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Synthetic communications → ACNP
ISSN journal
00397911
Volume
27
Issue
7
Year of publication
1997
Pages
1123 - 1131
Database
ISI
SICI code
0039-7911(1997)27:7<1123:ACSO2D>2.0.ZU;2-D
Abstract
A simple procedure for the synthesis of 2H-pyran-2-ones 1 is described : selective Wittig olefination of keto aldehydes at the aldehyde group followed by a cyclization in acidic medium.