Palladium-Catalyzed ortho-Sulfonylation of 2-Aryloxypyridines and Subsequent Formation of ortho-Sulfonylated Phenols
2015
Xu, Yinfeng | Liu, Ping | Li, Shun-Li | Sun, Peipei
A palladium-catalyzed direct sulfonylation of 2-aryloxypyridines on the ortho-position of the benzene ring was developed using 2-pyridyloxyl as the directing group and sulfonyl chlorides as sulfonylation reagents. The protocol was available for both electron-rich and electron-deficient substrates. The ortho-sulfonylated phenol was synthesized expediently from the sulfonylation product by the removal of the pyridyl group.
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书目信息
Journal of organic chemistry
卷
80
期
2
页码
1269
- 1274
ISSN
1520-6904
出版者
American Chemical Society
其它主题
Moieties; Organic chemistry; Sulfonylation
语言
英语
类型
Journal Article; Text
2024-02-28
MODS