Title of article
An auxiliary induced asymmetric synthesis of functionalized cyclobutanes by means of catalytic (2+2)-cycloaddition reaction
Author/Authors
Kiyosei Takasu، نويسنده , , Satoshi Nagao، نويسنده , , Megumi Ueno، نويسنده , , Masataka Ihara، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
8
From page
2071
To page
2078
Abstract
A new entry to optically active hydroxycyclobutanes is described. Treatment of silyl enol ether and (−)-8-phenylmenthyl acrylate in the presence of a catalytic amount of EtAlCl2 affords enantiomerically enriched multi-substituted cyclobutane compounds in a good yield and diastereofacial selectivity.
Keywords
Hydroxycyclobutanes , (2+2)-Cycloadditions , Stereoselectivity , asymmetric induction , Chiral auxiliary
Journal title
Tetrahedron
Serial Year
2004
Journal title
Tetrahedron
Record number
1084981
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