Synthesis and Bioactivity Research of Glycine Hydrazides Derivatives
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Graphical Abstract
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Abstract
Eighteen new hydrazides derivatives of glycine hydrazides diacyl derivatives were prepared with the presence of DCC(N,N-dicyclohexylcarbodiimide) at room temperature.Their structures were confirmed by IR,1H NMR,MS and elemental analysis.The preliminary bioassay showed that all of them possessed some extent herbicidal activity against Brassica jnucea and Echinochloa crusgalli,and the structure-activity relationship was discussed.
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