Title of article
YbCl3-catalyzed one-pot synthesis of dihydropyrazines, piperazines, and pyrazines
Author/Authors
Fan، نويسنده , , Liyan and Chen، نويسنده , , Wen and Qian، نويسنده , , Changtao، نويسنده ,
Issue Information
هفته نامه با شماره پیاپی سال 2013
Pages
4
From page
231
To page
234
Abstract
A simple and efficient synthetic approach to dihydropyrazines via YbCl3-catalyzed reaction of α-hydroxyketones with diamines under mild conditions was developed. The corresponding 2,3-subsitituted piperazines and pyrazines were obtained through tandem conversion of dihydropyrazines with good yields.
Keywords
YbCl3-catalyzed reaction , Dihydropyrazine , Synthesis , Pyrazine , Piperazine
Journal title
Tetrahedron Letters
Serial Year
2013
Journal title
Tetrahedron Letters
Record number
1883387
Link To Document