Title of article
Palladium-catalyzed insertion reactions of trimethylsilyldiazomethan
Author/Authors
Kevin L Greenman، نويسنده , , David S Carter، نويسنده , , David L Van Vranken، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2001
Pages
7
From page
5219
To page
5225
Abstract
Palladium(II) salts catalyze the Kirmse reaction of allylsulfides with trimethylsilyldiazomethane (TMSD) to give homoallylsulfides. Similarly, TMSD can intercept ArPdX intermediates generated during Stille couplings to give benzhydryl derivatives. The yields of this process are limited by overinsertion and β-elimination. Insertion and elimination can be harnessed to generate styrenes from benzylic halides in the presence of palladium (0) catalysts.
Keywords
Insertion , Palladium , carbenes
Journal title
Tetrahedron
Serial Year
2001
Journal title
Tetrahedron
Record number
1082117
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