A direct, highly convergent route to alpha-methylene-gamma-lactones fused to medium and large rings

Authors
Paquette, LA Mendez-Andino, J
Citation
La. Paquette et J. Mendez-andino, A direct, highly convergent route to alpha-methylene-gamma-lactones fused to medium and large rings, TETRAHEDR L, 40(23), 1999, pp. 4301-4304
Citations number
37
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON LETTERS
ISSN journal
00404039 → ACNP
Volume
40
Issue
23
Year of publication
1999
Pages
4301 - 4304
Database
ISI
SICI code
0040-4039(19990604)40:23<4301:ADHCRT>2.0.ZU;2-D
Abstract
A general procedure for the synthesis of alpha-methylene lactones cis- or t rans-fused to larger rings is described. The convenient approach originates with two omega-unsaturated aldehydes of the same or different chain length . (C) 1999 Elsevier Science Ltd. All rights reserved.