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Synthesis and Characterizations of Some New 4H-1,2,4-Triazole Derivatives
4H-1,2,4-triazole 1,3,4-thiadiazole 1,3-benzoxazole salicyl aldehyde acetylation acrylonitrile acrylic acid
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2010/4/16
3-[(5-Amino-1,3,4-thiadiazol-2-yl)methyl]-4-ethoxycarbonylamino-5-alkyl-4H-1,2,4-triazoles (2a,b) were obtained from the reaction of 3-cyanomethyl-5-alkyl-4-ethoxycarbonylamino-4H-1,2,4-triazoles (1a...