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Acta Chimica Sinica ›› 1993, Vol. 51 ›› Issue (10): 1030-1034. Previous Articles Next Articles
Original Articles
邹建平;陆忠娥;万军;陈克潜
发布日期:
ZOU JIANPING;LU ZHONGE;WAN JUN;CHEN KEQIAN
Published:
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Condensation of RNHC(S)Bz (R = Ph, 4-MeC6H4, 4-MeOC6H4, 4-FC6H4, 4-ClC6H4, 4-BrC6H4, 4-IC6H4, 2-MeC6H4, 2-BrC6H4, 3,4-ClFC6H3) with H2NNHC(S)NH2 in H2O-EtOH in the presence of HOAc gave 62.2-78.0% thiosemicarbazones I, cyclization of which in EtOH in the presence of 10% NaOH gave 65.7-89.7% the title compounds II.
Key words: THIOKETONE, BENZENECARBOXYLIC ACID P, TRIAZINE P, THIOSEMICARBAZIDE
CLC Number:
O621
ZOU JIANPING;LU ZHONGE;WAN JUN;CHEN KEQIAN. Synthesis of 5-substituted phenylamino-6-phenyl-1, 2, 4-triazine-3-thiones[J]. Acta Chimica Sinica, 1993, 51(10): 1030-1034.
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