Title of article
Axially chiral dicarboxylic acid catalyzed asymmetric semipinacol rearrangement of cyclic β-hydroxy-α-diazo esters
Author/Authors
Takuya Hashimoto، نويسنده , , Shingo Isobe، نويسنده , , Cedric K.A. Callens، نويسنده , , Keiji Maruoka، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2012
Pages
6
From page
7630
To page
7635
Abstract
The development of axially chiral dicarboxylic acid catalyzed desymmetrizing asymmetric semipinacol rearrangement of symmetrically substituted six-membered cyclic β-hydroxy-α-diazo esters is reported as a means to give chiral cycloheptanones with good enantioselectivities.
Keywords
desymmetrization , rearrangement , ring expansion , diazo compounds , Chiral Br?nsted acid
Journal title
Tetrahedron
Serial Year
2012
Journal title
Tetrahedron
Record number
1104906
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