A Facile and Efficient Oxalyldihydrazide/Ketone‐Promoted Copper‐Catalyzed Amination of Aryl Halides in Water | Zendy

Zhu Xinhai | Zendy; Su Li | Zendy; Huang Liye | Zendy; Chen Gong | Zendy; Wang Jinlong | Zendy; Song Huacan | Zendy; Wan Yiqian | Zendy

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A Facile and Efficient Oxalyldihydrazide/Ketone‐Promoted Copper‐Catalyzed Amination of Aryl Halides in Water

Author(s) -

Zhu Xinhai,

Su Li,

Huang Liye,

Chen Gong,

Wang Jinlong,

Song Huacan,

Wan Yiqian

Publication year - 2009

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.200800940

Subject(s) - chemistry , amination , aryl , catalysis , halide , ketone , copper , organic chemistry , coupling reaction , methyl vinyl ketone , combinatorial chemistry , polymer chemistry , alkyl

A novel three‐component catalyst CuO/oxalyldihydrazide/hexane‐2,5‐dione was a very convenient, economic, and effective catalytic system for the Ullmann‐type C–N coupling reaction in water. Both aryl bromides and aryl iodides could be aminated by a variety of amines even at room temperature or with heating to afford very good isolated yields. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2009)

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