Zheng Li, Xu Feng, Yan-long Zhao
Sep 1, 2008
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0
Influential Citations
17
Citations
Journal
Journal of Heterocyclic Chemistry
Abstract
(Un)substituted benzaldehyde (5-aryl-1,3,4-thiadiazol-2-yl)hydrazones were efficiently synthesized by reactions of (un)substituted benzaldehyde thiocarbohydrazones with aromatic carboxylic acids by using silica-supported dichlorophosphate as a recoverable dehydrant under microwave irradiation. The protocol has advantages of short reaction time, high yield, easy work-up procedure and no environmental pollution.