作者:Tadashi Endo、Hidetoshi Tasai、Tatsuzo Ishigami
DOI:10.1246/cl.1975.813
日期:1975.8.5
Unsymmetrical disulfides were readily prepared in high yields by successive treatment of silver thiolates initially with 2,4-dinitrobenzenesulfenyl chloride in acetonitrile at 0 °C and then with the second thiols and silver acetate in DMF at room temperature.
首先在 0 °C 下用 2,4-二硝基苯磺酰氯在乙腈中连续处理硫代银,然后在室温下用第二个硫代银和乙酸银在 DMF 中连续处理硫代银,很容易就能以高产率制备出不对称的二硫化物。