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Journal of Shanghai University（Natural Science Edition）

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Synthesis of 2,6dimethyl3,5pyridinediaryhydrazones in Water

CUI Liying,〓ZHANG Min,〓XU Zhen,〓HUANG Peigang,〓LI Zhifen   

  1. School of Sciences, Shanghai University, Shanghai 200444, China
  • Received:2005-09-27 Revised:1900-01-01 Online:1900-01-01 Published:1900-01-01

Abstract:

2,6dimethyl1,4dihydro3,5pyridinedicarboxybic diesters was oxidized, hy

drazinnolized and then condensed with aroylaldehydes in aqueous suspension to sy

nthesize six acylhydrazones 4a～4f.Their structures were confirmed by MS, IR

and 1HNMR spectra.

Key words: synthesis, 2,6dimet

hyl3,5pyridinediaryhydrazone

, 2,6dimethyl3,5pyridinedicarboxhydrazide

CLC Number: