Title of article
An efficient and environmentally friendly DABCO catalyzed Henry reaction of isatins
Author/Authors
Meshram، نويسنده , , H.M. and Ramesh، نويسنده , , Palakuri and Sanjeeva Kumar، نويسنده , , A. and Swetha، نويسنده , , A.، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2011
Pages
3
From page
5862
To page
5864
Abstract
An efficient and general method has been described for the synthesis of 3-hydroxy-3-(nitromethyl)indolin-2-one by the reaction of isatins with nitromethane/nitroethane in the presence of DABCO. The reaction is catalytic, very rapid, yields are very high and avoids the use of solvents for reaction. The protocol is applicable for substituted isatins as well as substituted nitroalkanes.
Journal title
Tetrahedron Letters
Serial Year
2011
Journal title
Tetrahedron Letters
Record number
1879485
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