含硫杀菌药叶枯灵代谢产物的合成
STUDIES ON THE SYNTHESIS OF THE METABOLITES OF YEKULING.A SULFURORGANIC FUNGICIDE
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Abstract: This paper reports the synthesis of the metabolites.1,3-dfthiolan-2-ylidenehydrazine(I),acetic acid 1,3-dithiolan-2-ylidenehydrazide(II),pyruvic acid 1,3-dithiolan-2-ylidenehydrazone(III)and benzoic acid l,3-dithiolan-2-ylidenehydrazide-S-oxide(IV)of yekuling,a new sulfurorganic fungicide(benzoic acid 1,3-dithiolan-2-ylidenehydrazide).The structures of all the compounds synthesized were characterized by elemental analysis,IR,UV,MS and 1HNMR spectra.
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