ZIRCONIUM-PROMOTED RING-OPENING - A USEFUL NEW METHODOLOGY

Authors
CENAC N ZABLOCKA M IGAU A MAJORAL JP PIETRUSIEWICZ M
Citation
N. Cenac et al., ZIRCONIUM-PROMOTED RING-OPENING - A USEFUL NEW METHODOLOGY, Organometallics, 13(12), 1994, pp. 5166-5168
Citations number
18
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Organometallics → ACNP
ISSN journal
02767333
Volume
13
Issue
12
Year of publication
1994
Pages
5166 - 5168
Database
ISI
SICI code
0276-7333(1994)13:12<5166:ZR-AUN>2.0.ZU;2-K
Abstract
Hydrozirconation of phosphorus-, nitrogen-, or oxygen-containing unsat urated five membered rings such as phospholene (1), 1-benzyl-3-pyrroli ne (11), 2,5-dihydrofuran (14), or 2,3-dihydrofuran (21) followed by a ddition of various electrophiles lead via ring opening to a variety of acyclic unsaturated phosphanes 4-8, 13, 16, and 20 or to the correspo nding alcohol 17, ether 18, or ester 19.