会议论文

Zhang, HY

英文

ENERGY SCIENCE AND APPLIED TECHNOLOGY (ESAT 2016)

2016

194-197

2016 3nd International Conference on Energy Science and Applied Technology (ESAT 2016)

2016-06-25

中国湖北武汉

[Zhang, Hongying;Yan, Xueming] Univ South China, Coll Chem & Chem Engn, Hengyang, Peoples R China.^[Zhang, Hongying] Hengyang Finance Econ & Ind Polytech, Hengyang, Peoples R China.

Fang, Z

PO BOX 11320, LEIDEN, South Holland, NETHERLANDS

CRC PRESS-BALKEMA

978-1-315-37507-6; 978-1-138-02973-6

本校为第一且通讯机构

A copper (II)-catalyzed N-N bond forming reaction was developed by the direct dehydrogenative homocoupling of N-alkylanilines, affording N, N'-dialkyl or N, N'-diphenylhydrazines in 52-82% yields. This new method has advantages of using inexpensive CuSO4 center dot 5H(2)O as a catalyst and CuO as an oxidant, under air condition, direct synthesis from N-alkylanilines, simple manipulations, mild reaction conditions, and satisfactory yields. The possible mechanism thr...