| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5224237 | Tetrahedron | 2008 | 6 Pages |
Abstract
A convenient synthesis of substituted pyrazino[1,2-a]benzimidazol-1(2H)ones starting from 3,5-dichloropyrazinones has been accomplished. Various 3-anilino-pyrazinones were easily converted to the desired tricyclic structures by applying a microwave assisted Buchwald–Hartwig type cyclization.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
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