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Note | Special issue | Vol 82, No. 1, 2010, pp.825-832
Published online, 16th April, 2010
DOI: 10.3987/COM-10-S(E)10
An Efficiently Sonochemical Synthesis of 2-(N-Arylsulfonylindol-3-yl)-3-N-acyl-5-phenyl-1,3,4-oxadiazolines

Hui Xu,* Zhi-ping Che, and Qin Wang

*Laboratory of Pharmaceutical Design & Synthesis, College of Life Sciences, Northwest A & F University, Yangling, Shaanxi, 712100, China


An efficient and rapid synthesis of 2-(N-arylsulfonylindol-3-yl)-3-N-acyl-5-phenyl-1,3,4-oxadiazolines from N-arylsulfonyl-3-formylindole benzoyl hydrazones and anhydrides under ultrasonic irradiation in good yields is described.