Title of article
Indium(III) bromide catalyzed one-pot synthesis of trichloromethylated tetrahydropyrimidinones
Author/Authors
Martins، نويسنده , , Marcos A.P. and Teixeira، نويسنده , , Marcos V.M. and Cunico، نويسنده , , Wilson and Scapin، نويسنده , , Elisandra and Mayer، نويسنده , , Rodrigo and Pereira، نويسنده , , Claudio M.P. and Zanatta، نويسنده , , Nilo and Bonacorso، نويسنده , , Helio G. and Peppe، نويسنده , , Clَvis and Yuan، نويسنده , , Yao-Feng، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2004
Pages
4
From page
8991
To page
8994
Abstract
One-pot condensation of ethyl trichloroacetoacetate 1 with p-substituted aromatic aldehydes (Ph, 4-Me–C6H4, 4-Cl–C6H4, 4-MeO–C6H4) or furfural, and urea or thiourea catalyzed by indium(III) bromide affords eight trichloromethylated tetrahydropyrimidinones, in high yields.
Keywords
Biginelli reaction , Indium(III) bromide , Pyrimidinones
Journal title
Tetrahedron Letters
Serial Year
2004
Journal title
Tetrahedron Letters
Record number
1844036
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