Title of article
Convenient one-pot synthesis of N3-substituted pyrido[2,3-d]-, pyrido[3,4-d]-, pyrido[4,3-d]-pyrimidin-4(3H)-ones, and quinazolin-4(3H)-ones analogs
Author/Authors
Deau، نويسنده , , Emmanuel and Hédou، نويسنده , , Damien and Chosson، نويسنده , , Elizabeth and Levacher، نويسنده , , Vincent and Besson، نويسنده , , Thierry، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2013
Pages
4
From page
3518
To page
3521
Abstract
A convenient microwave-assisted one-pot sequential synthesis provided access to novel pyridopyrimidin-4-(3H)-ones in good to excellent yields. Anthranilic acid, 2- and 4-aminonicotinic acids, and 3-aminoisonicotinic acid were quantitatively converted into the analogous amidinoesters which undergo rapid cyclization in the presence of an amine.
Keywords
microwave-assisted chemistry , 3-d]-pyrimidin-4(3H)-ones , 4-d]-pyrimidin-4(3H)-ones , 3-d]-pyrimidin-4(3H)-ones , One-pot sequential synthesis
Journal title
Tetrahedron Letters
Serial Year
2013
Journal title
Tetrahedron Letters
Record number
1884833
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