Title of article
Efficient synthesis of quinazolinones as intermediates of CNS agents via inverse-electron demand Diels–Alder reaction
Author/Authors
Bilbao، نويسنده , , Estibaliz R. and Alvarado، نويسنده , , Mario and Masaguer، نويسنده , , Christian F. and Raviٌa، نويسنده , , Enrique، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2002
Pages
4
From page
3551
To page
3554
Abstract
Enaminones undergo inverse electron demand Diels–Alder reaction with 1,3,5-triazine, allowing access to functionalised quinazolinones as intermediates in the synthesis of CNS agents. This reaction is highly dependent of the solvent: 1,3,5-triazine undergoes single or double [4+2] cycloadditions with enaminones, and quinazolinones or acridinediones can be selectively obtained.
Keywords
Diels–Alder reactions , Quinazolinones , triazines , Enamino ketones
Journal title
Tetrahedron Letters
Serial Year
2002
Journal title
Tetrahedron Letters
Record number
1651596
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