PREPARATION OF NOVEL SULFUR AND PHOSPHORUS-CONTAINING OXAZOLINES AS LIGANDS FOR ASYMMETRIC CATALYSIS

Authors
ALLEN JV DAWSON GJ FROST CG WILLIAMS JMJ COOTE SJ
Citation
Jv. Allen et al., PREPARATION OF NOVEL SULFUR AND PHOSPHORUS-CONTAINING OXAZOLINES AS LIGANDS FOR ASYMMETRIC CATALYSIS, Tetrahedron, 50(3), 1994, pp. 799-808
Citations number
32
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron → ACNP
ISSN journal
00404020
Volume
50
Issue
3
Year of publication
1994
Pages
799 - 808
Database
ISI
SICI code
0040-4020(1994)50:3<799:PONSAP>2.0.ZU;2-E
Abstract
The preparation of enantiomerically pure ligands which contain both an oxazoline group and an additional sulfur or phosphorus donor atom are described. Methylthiomethyl, o-thioanisyl and thienyl oxazolines have been prepared in one step, and o-diphenylphosphinophenyl oxazolines h ave been prepared in two steps in good yields from commercially availa ble starling materials.