Title of article
Facile and practical enantioselective synthesis of propargylic alcohols by direct addition of alkynes to aldehydes catalyzed by chiral disulfide–oxazolidine ligands
Author/Authors
Antonio L Braga، نويسنده , , Helmoz R Appelt، نويسنده , , Claudio C Silveira، نويسنده , , Ludger A. Wessjohann، نويسنده , , Paulo H Schneider، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2002
Pages
4
From page
10413
To page
10416
Abstract
The enantioselective alkynylation reaction of aldehydes with alkynes and diethylzinc, catalyzed by chiral disulfide–oxazolidine ligands, provides a simple, practical and inexpensive method to access chiral propargylic alcohols in good yields and satisfactory eeʹs.
Keywords
Sulfide , asymmetric alkynylation , amino alcohol , propargylic alcohol , Diethylzinc
Journal title
Tetrahedron
Serial Year
2002
Journal title
Tetrahedron
Record number
1083763
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