Palladium-catalyzed cyclocarbonylation of trifluoromethyl propargylic alcohols producing 3-trifluoromethyl-2(5H)-furanones (gamma-lactones)

Authors
Jiang, ZX Qing, FL
Citation
Zx. Jiang et Fl. Qing, Palladium-catalyzed cyclocarbonylation of trifluoromethyl propargylic alcohols producing 3-trifluoromethyl-2(5H)-furanones (gamma-lactones), TETRAHEDR L, 42(51), 2001, pp. 9051-9053
Citations number
21
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON LETTERS
ISSN journal
00404039 → ACNP
Volume
42
Issue
51
Year of publication
2001
Pages
9051 - 9053
Database
ISI
SICI code
0040-4039(200112)42:51<9051:PCOTPA>2.0.ZU;2-L
Abstract
The reaction of trifluoromethyl propargylic alcohols 1, CO and H-2 in the p resence of catalytic Pd(OAc)(2) and PPh3 afforded 3-tifluoroinethyl-2(5H)-f uranones 2 in high yields. (C) 2001 Published by Elsevier Science Ltd.