Ligand‐Free Palladium(II)‐Catalyzed  ortho ‐C–H Chalcogenations of  N ‐Arylsulfonamide via Weak Coordination | Zendy

Gu Linghui | Zendy; Fang Xinyue | Zendy; Weng Zhengyun | Zendy; Song Yupin | Zendy; Ma Wenbo | Zendy

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Ligand‐Free Palladium(II)‐Catalyzed ortho ‐C–H Chalcogenations of N ‐Arylsulfonamide via Weak Coordination

Author(s) -

Gu Linghui,

Fang Xinyue,

Weng Zhengyun,

Song Yupin,

Ma Wenbo

Publication year - 2019

Publication title -

european journal of organic chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.825

H-Index - 155

eISSN - 1099-0690

pISSN - 1434-193X

DOI - 10.1002/ejoc.201900050

Subject(s) - chemistry , palladium , ligand (biochemistry) , catalysis , selectivity , substrate (aquarium) , stereochemistry , combinatorial chemistry , medicinal chemistry , organic chemistry , receptor , biochemistry , oceanography , geology

The first palladium(II)‐catalyzed direct ortho ‐C(sp 2 )–H chalcogenations of N ‐arylsulfonamide via weak coordination have been achieved, affording the corresponding mono‐chalocgenated products in good to excellent yields. This strategy features ligand/additive‐free conditions, broad substrate scope with excellent functional group tolerance and a high position selectivity.

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