Title of article
Microwave-assisted synthesis of 2-aminothiophene-3-carboxylic acid derivatives, 3H-thieno[2,3-d]pyrimidin-4-one and 4-chlorothieno[2,3-d]pyrimidine
Author/Authors
Hesse، نويسنده , , Stéphanie and Perspicace، نويسنده , , Enrico and Kirsch، نويسنده , , Gilbert، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2007
Pages
4
From page
5261
To page
5264
Abstract
A two-minute microwave irradiation allowed the synthesis of several 2-aminothiophene-3-carboxylic acid derivatives. Their efficient transformation to thieno[2,3-d]pyrimidin-4-one and the corresponding 4-chloro derivative is also reported under microwave irradiation.
Keywords
Thienopyrimidinones , Microwave-assisted synthesis , 2-Aminothiophenes , Gewald synthesis
Journal title
Tetrahedron Letters
Serial Year
2007
Journal title
Tetrahedron Letters
Record number
1855734
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