| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5272065 | Tetrahedron Letters | 2013 | 4 Pages |
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.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Liyan Fan, Wen Chen, Changtao Qian,