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Green and high efficient synthesis of triaza-benzo[b]fluoren-6-one derivatives in water under microwave irradiation

✍ Scribed by Qingqing Shao; Shujiang Tu; Chunmei Li; Longji Cao; Dianxiang Zhou; Bo Jiang; Yan Zhang; Wenjuan Hao; Qian Wang

Publisher
Journal of Heterocyclic Chemistry
Year
2008
Tongue
English
Weight
338 KB
Volume
45
Category
Article
ISSN
0022-152X

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✦ Synopsis

Abstract

magnified image

Triaza‐benzo[b]fluoren‐6‐one derivatives were synthesized via the three‐component reaction of aldehyde, cyclohexane‐1,3‐dione compound and 2‐aminobenzimidazole in water under microwave irradiation. The new protocol has the advantages of excellent yield, low cost, reduced environment impact, wide scope and convenient procedure.

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