Title of article
Development of a convenient synthetic route to aminochromenes via Buchwald C–N coupling
Author/Authors
Shilova، نويسنده , , Ekaterina A. and Perevalov، نويسنده , , Valery P. and Samat، نويسنده , , André and Moustrou، نويسنده , , Corinne، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2007
Pages
4
From page
4127
To page
4130
Abstract
A convenient new synthetic route to p-aminophenylaminobenzo- and naphthopyrans was developed via palladium-catalyzed C–N coupling. It was demonstrated that novel targeted aminoderivatives reveal photochromic properties. The structure of intermediate p-nitrophenylaminochromenes was confirmed by X-ray crystallographic analysis.
Keywords
Buchwald palladium-catalyzed C–N coupling , Aminochromene , Nitrochromene
Journal title
Tetrahedron Letters
Serial Year
2007
Journal title
Tetrahedron Letters
Record number
1855166
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