Bis heterocycles as potential chemotherapeutic agents.<b>X</b>. Synthesis of bis(4-arylthiosemicarbazido)-, bis(2-arylamino-1,3,4-thiadiazol-5-yl) and bis(4-aryl-1,2,4-triazolin-3-thione-5-yl)pentanes and related compounds
作者:Vishnu J. Ram、Lallan Mishra、N. H. Pandey、D. S. Kushwaha、Luc A. C. Pieters、Arnold J. Vlietinck
DOI:10.1002/jhet.5570270245
日期:1990.2
Synthesis of several bis(4-arylthiosemicarbazido- 1, bis(2-arylamino-1,3,4-thiadiazol-5-yl)- 5 and bis(4-aryl-1,2,4-triazolin-3-thione-5-yl)- 2 pentanes is described. Sulphides 3 and sulphones 4 are also prepared from 2 by alkylation and subsequent oxidation with hydrogen peroxide respectively.
几种双(4-芳基硫代半氨基叠氮基-1),双(2-芳基氨基-1,3,4-噻二唑-5-基)-5和双(4-芳基-1,2,4-三唑啉-3-硫酮-描述了5-yl)-2戊烷,硫化物3和砜4也由2通过烷基化和随后分别用过氧化氢氧化而制备。