Chem. J. Chinese Universities ›› 1999, Vol. 20 ›› Issue (9): 1412.

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Syntheses and Herbicidal Activity of Ether Analogues Containing Benzotriazole and Pyrimidine Derivative

FEI Xue-Ning, SONG Hong-Hai, YANG Hua-Zheng   

  1. Institute of Elemento-Organic Chemistry, National Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, China
  • Received:1999-01-28 Online:1999-09-24 Published:1999-09-24

Abstract: Ten kinds of new ethers and analogues containing heterocycles were synthesized by the regioselective nucleophilicity substitute of dichloropyrimidine, whose structure was confirmed by 1HNMR and elements analysis.Biological test showed that all compounds synthesized displayed a herbicidel activity to some extent.The herbicidal activity of particular compound is 78% at concentration of 1×10-5mol/L.

Key words: Benzotiazole, Dichloropyrimidine, Ether, Biological activity

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