Title of article
Asymmetric Morita–Baylis–Hillman reactions of 2-cyclohexen-1-one catalyzed by chiral biaryl-based bis(thiourea) organocatalysts
Author/Authors
Nakayama، نويسنده , , Yuki and Gotanda، نويسنده , , Takashi and Ito، نويسنده , , Katsuji، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
4
From page
6234
To page
6237
Abstract
Newly-developed bis(thiourea) 1d was found to be an efficient organocatalyst for the Morita–Baylis–Hillman reaction. High enantioselectivities were obtained in the reaction of 2-cyclohexen-1-one with both aromatic aldehydes (up to 84% ee) and aliphatic aldehydes (up to 96% ee).
Keywords
organocatalyst , Bis(thiourea) , Morita–Baylis–Hillman reaction , Allylic alcohol
Journal title
Tetrahedron Letters
Serial Year
2011
Journal title
Tetrahedron Letters
Record number
1879576
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