Asymmetric palladium(0)-mediated synthesis of 2-vinylchroman

Authors
Labrosse, JR Poncet, C Lhoste, P Sinou, D
Citation
Jr. Labrosse et al., Asymmetric palladium(0)-mediated synthesis of 2-vinylchroman, TETRAHEDR-A, 10(6), 1999, pp. 1069-1078
Citations number
32
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON-ASYMMETRY
ISSN journal
09574166 → ACNP
Volume
10
Issue
6
Year of publication
1999
Pages
1069 - 1078
Database
ISI
SICI code
0957-4166(19990326)10:6<1069:APSO2>2.0.ZU;2-1
Abstract
Optically active 2-vinylchroman was synthesized from the corresponding hydr oxy allylic carbonate by palladium-catalyzed cyclization in the presence of various chiral ligands. Enantioselectivity of up to 53% was obtained using NMDPP as the chiral phosphine. (C) 1999 Elsevier Science Ltd. All rights r eserved.