Title of article
Amberlyst-15®-promoted efficient 2-halogenation of 1,3-keto-esters and cyclic ketones using N-halosuccinimides
Author/Authors
Meshram، نويسنده , , H.M. and Reddy، نويسنده , , P.N. and Sadashiv، نويسنده , , K. and Yadav، نويسنده , , J.S.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2005
Pages
4
From page
623
To page
626
Abstract
A simple and rapid process has been developed for the α-monohalogenation of 1,3-keto-esters with N-halosuccinimides catalyzed by Amberlyst-15® at room temperature to produce the corresponding 2-halo 1,3-keto-esters in high yields. This protocol also extended to α-halogenation of cyclic ketones.
Keywords
ion exchange resin , N-Halosuccinimides , Halogenation , ?-Keto-esters , cyclic ketones
Journal title
Tetrahedron Letters
Serial Year
2005
Journal title
Tetrahedron Letters
Record number
1844558
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