Novel C-H functionalization of arenes: palladium-catalyzed synthesis of diaryl sulfides.
نویسندگان
چکیده
A novel protocol for the direct arylthiolation of electron-rich arenes is described. Applying arylsulfonyl cyanides in the presence of catalytic amounts of Pd allows for a straightforward synthesis of diaryl sulfides.
منابع مشابه
S,O-Ligand-Promoted Palladium-Catalyzed C–H Functionalization Reactions of Nondirected Arenes
Pd(II)-catalyzed C-H functionalization of nondirected arenes has been realized using an inexpensive and easily accessible type of bidentate S,O-ligand. The catalytic system shows high efficiency in the C-H olefination reaction of electron-rich and electron-poor arenes. This methodology is operationally simple, scalable, and can be used in late-stage functionalization of complex molecules. The b...
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عنوان ژورنال:
- Chemical communications
دوره 47 11 شماره
صفحات -
تاریخ انتشار 2011