Title of article :
The direct substitutions of 9H-xanthen-9-ol with indoles in a room temperature ionic liquid medium BmimBF4
Author/Authors :
Liu، نويسنده , , Lingyan and Wang، نويسنده , , Bing and Yang، نويسنده , , Hongmei and Chang، نويسنده , , Wei-Xing and Li، نويسنده , , Jing، نويسنده ,
Issue Information :
هفته نامه با شماره پیاپی سال 2011
Abstract :
A simple, atom economical, highly efficient and green protocol has been developed for the SN1-type substitutions of 9H-xanthen-9-ol with indoles or other nucleophiles (such as diketone and pyrrole). This approach provides the substitution products in high or excellent yields in the BmimBF4 media at room temperature.
Keywords :
Xanthen-9-ol , indoles , nucleophiles , Ionic liquid
Journal title :
Tetrahedron Letters
Journal title :
Tetrahedron Letters
