New development in the enantioselective ring opening of meso-epoxides by various chloride ion silicon sources catalyzed by an o-methoxyaryldiazaphosphonamide Lewis base

Authors
Reymond, S Brunel, JM Buono, G
Citation
S. Reymond et al., New development in the enantioselective ring opening of meso-epoxides by various chloride ion silicon sources catalyzed by an o-methoxyaryldiazaphosphonamide Lewis base, TETRAHEDR-A, 11(22), 2000, pp. 4441-4445
Citations number
12
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
TETRAHEDRON-ASYMMETRY
ISSN journal
09574166 → ACNP
Volume
11
Issue
22
Year of publication
2000
Pages
4441 - 4445
Database
ISI
SICI code
0957-4166(20001117)11:22<4441:NDITER>2.0.ZU;2-C
Abstract
New developments in the enantioselective ring opening of meso-epoxides cata lyzed by a chiral Lewis base have been achieved using various chloride ion silicon sources. Thus, the use of TMSCl led to enantioselectivities varying from 6 to 98% ee depending on the nature of the considered epoxide. (C) 20 00 Elsevier Science Ltd. All rights reserved.