Low-valent titanium induced reductive coupling reaction of aryl sulfonyl chlorides with alpha,beta-unsaturated esters

被引:0
|
作者
Shi, DQ [1 ]
Mu, LL [1 ]
Lu, ZS [1 ]
Dai, GY [1 ]
机构
[1] XUZHOU NORMAL UNIV, DEPT CHEM, XUZHOU 221009, PEOPLES R CHINA
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D O I
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中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The reductive coupling reactions of aryl sulfonyl chloride induced by (TiCl4-Zn) reagent affords diaryl disulfide. However, reaction of aryl sulfonyl chloride with alpha,beta-unsaturated ester under the same condition affords beta-arylsulfo ester.
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页码:677 / 678
页数:2
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