A general and efficient route to 3-amino-4-sulfanylcoumarins via substitution and palladium-catalyzed amination of 3-bromo-4-tosyloxycoumarins
Author/Authors :
Wang، نويسنده , , Weizi and Ding، نويسنده , , Qiuping and Fan، نويسنده , , Renhua and Wu، نويسنده , , Jie، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2007
Pages :
3
From page :
3647
To page :
3649
Abstract :
A highly efficient and practical route to 3-amino-4-sulfanylcoumarins from 3-bromo-4-tosyloxy-coumarins via substitution and palladium catalyzed amination reactions is described.
