Title of article
Palladium-catalyzed coupling reaction of propargylic oxiranes with arylboronic acids in aqueous media
Author/Authors
Yoshida، نويسنده , , Masahiro and Ueda، نويسنده , , Hirofumi and Ihara، نويسنده , , Masataka، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2005
Pages
4
From page
6705
To page
6708
Abstract
A novel type of coupling reaction has been developed by the palladium-catalyzed reaction of propargylic oxiranes with arylboronic acids, in which anti-substituted 4-aryl-2,3-allenols were produced in a highly diastereoselective manner. A chiral-substituted allene has been synthesized from the reaction of a chiral propargylic oxirane without loss of the chirality.
Keywords
PALLADIUM , Addition , Oxiranes , Boronic acids , Propargylic compounds
Journal title
Tetrahedron Letters
Serial Year
2005
Journal title
Tetrahedron Letters
Record number
1846742
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