Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1254999 | Chinese Chemical Letters | 2014 | 4 Pages |
Abstract
Sodium fluoride was found to be a simple, mild and efficient catalyst for the synthesis of 2,4-disubstituted 1,3-thiazoles and selenazoles utilizing phenacyl bromides/3-(2-bromoacetyl)-2H-chromen-2-one and thiourea/phenylthiourea/selenourea in aqueous methanol at ambient temperature. Analytically pure products are formed within 1–3 min in excellent yields.
Graphical abstractSodium fluoride was found to be a simple, mild and efficient catalyst for the synthesis of 2,4-disubstituted 1,3-thiazoles and selenazoles in aqueous methanol at ambient temperature.Figure optionsDownload full-size imageDownload as PowerPoint slide
Related Topics
Physical Sciences and Engineering
Chemistry
Chemistry (General)
Authors
Janardhan Banothu, Krishnaiah Vaarla, Rajitha Bavantula, Peter A. Crooks,