摘要
首次研究了用水合肼还原芳香亚磺酰胺合成二芳基二硫醚(2)的反应。在较佳反应条件(在DMSO中,于80℃反应3 h^8 h)下,2的产率在74%~85%,其结构经1H NMR,13C NMR,IR,MS和元素分析表征。
The reduction of arysulfinamides to diaryl disulfides(2)with hydrazine monohydrate was studied for the first time.The yields of 2 were 74%~85% under the optimum reaction condition(at 80 ℃ for 3 h^8 h in DMSO).The structures were characterized by 1H NMR,13C NMR,IR,MS and elemental analysis.
出处
《合成化学》
CAS
CSCD
北大核心
2011年第4期529-531,共3页
Chinese Journal of Synthetic Chemistry
基金
国家自然科学基金资助项目(20972048)
上海市教育发展基金资助项目(03SG27)
关键词
二硫醚
芳香亚磺酰胺
水合肼
还原
合成
disulfide
arylsulfinamides
hydrazine monohydrate
reduction
synthesis