期刊
CHEMISTRY-A EUROPEAN JOURNAL
卷 20, 期 24, 页码 7258-7261出版社
WILEY-V C H VERLAG GMBH
DOI: 10.1002/chem.201402265
关键词
C-H arylation; cyclization; dibenzothiophenes; diphenyl sulfides; palladium
资金
- Natural Science Foundation of China [21272161, 21372163, J1103315, J1310008]
- Ministry of Education [20120181110050]
Palladium-catalyzed dual C-H functionalization of diaryl sulfides to form dibenzothiophenes (DBTs) by oxidative dehydrogenative cyclization is reported. This protocol afforded various DBTs in moderate to good yields with tolerance of a wide variety of substrates. Benzo[1,2-b:4,5-b']bis[b] benzothiophene was successfully synthesized by this method, which was used as an organic semiconductor for field-effect transistors.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据