Title of article :
Catalyst-free C–S/C–O bond formation: synthesis of novel 4-thio-substituted 2-aryl-4H-chromenes from easily available 2-hydroxychalcones
Author/Authors :
Guodong Yin، نويسنده , , Ting-Ting Lai، نويسنده , , Zhi-Si Yan، نويسنده , , Han Chen، نويسنده , , Jing Zheng، نويسنده , , Qing Tao، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2013
Abstract :
An efficient catalyst-free synthesis of novel functionalized 4-thio-substituted 2-aryl-4H-chromenes from easily available 2-hydroxychalcone derivatives is described. This domino reaction enables successful assembly of two new C–S and C–O sigma bonds in a one-pot operation.
Keywords :
2-Hydroxychalcones , 4H-chromenes , domino reaction , Catalyst-free , Thio-substituted
Journal title :
Tetrahedron
Journal title :
Tetrahedron
