Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5218872 | Tetrahedron | 2013 | 4 Pages |
Abstract
An efficient one-pot synthesis of various unsymmetrical benzils via N-heterocyclic carbene (NHC)-catalyzed aroylation of N-phenylimidoyl chlorides with aromatic aldehydes followed by acidic hydrolysis has been developed. The one-pot procedure was extended to synthesis of quinoxalines and pyrazines by condensation/annulation of unsymmetrical benzils generated in situ with diamines.
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Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Yumiko Suzuki, Mai Murofushi, Kei Manabe,