An efficient synthesis of pure 4,6-dimethyldibenzothiophene

被引:34
|
作者
Meille, V
Schulz, E
Lemaire, M
Faure, R
Vrinat, M
机构
[1] UNIV LYON 1,INST RECH CATALYSE,LAB CATALYSE & SYNTHESE ORGAN,CPE,F-69622 VILLEURBANNE,FRANCE
[2] UNIV LYON 1,LICAS,F-69622 VILLEURBANNE,FRANCE
[3] INST RECH CATALYSE,F-69626 VILLEURBANNE,FRANCE
关键词
D O I
10.1016/S0040-4020(96)00041-5
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The synthesis of substituted dibenzothiophenes in the 4 and/or 6 positions has been optimized and pure 4,6-dimethyldibenzothiophene has been prepared by a new selective method; X-ray analysis of this compound is described.
引用
收藏
页码:3953 / 3960
页数:8
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