Title of article
A novel and efficient synthesis of pyrimido[4,5-d]pyrimidine-2,4,7-trione and pyrido[2,3-d:6,5-d] dipyrimidine-2,4,6,8-tetrone derivatives
Author/Authors
Minoo Dabiri، نويسنده , , Hamid Arvin-Nezhad، نويسنده , , Hamid Reza Khavasi، نويسنده , , Ayoob Bazgir، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2007
Pages
5
From page
1770
To page
1774
Abstract
An efficient and direct procedure for the synthesis of pyrimido[4,5-d]pyrimidine-2,4,7-trione derivatives has been described under microwave-assisted conditions. Reaction of 6-amino-1,3-dimethyluracil with aromatic aldehydes resulted in the formation of pyrido[2,3-d:6,5-d] dipyrimidine-2,4,6,8-tetrone derivatives.
Keywords
4 , 8-tetrone , Multi-component , 5-d]pyrimidine-trione , Microwave , 5-d] dipyrimidine-2 , 6 , 3-d:6
Journal title
Tetrahedron
Serial Year
2007
Journal title
Tetrahedron
Record number
1090289
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