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Montmorillonite clay catalyzed in situ Prins-type cyclisation reaction

Authors :
B. V. Subba Reddy
G. Mahesh Kumar
Ch. V. R. Murthy
Jhillu S. Yadav
Source :
Tetrahedron Letters. 42:89-91
Publication Year :
2001
Publisher :
Elsevier BV, 2001.

Abstract

Homoallylic alcohols smoothly undergo cross-coupling reactions with aldehydes on the surface of montmorillonite clay to generate 4-hydroxy-2,6-disubstituted tetrahydropyrans in high yields with high diastereoselectivity.

Details

ISSN :
00404039
Volume :
42
Database :
OpenAIRE
Journal :
Tetrahedron Letters
Accession number :
edsair.doi...........f60f2313d951befe1aa0c4d5a3108f84