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N-Phenylation of N-Arylaminophthalimides with Triphenylbismuth and Cupric Acetate: A Convenient Synthesis of 1-Aryl-1- Phenylhydrazines |
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| Authors: | Yutaka Aoki Yuko Saito Takeshi Sakamoto Yasuo Kikugawa |
| Affiliation: | Faculty of Pharmaceutical Sciences , Josai University , 1--1 Keyakidai, Sakado, Saitama, 350--0295, Japan |
| Abstract: | Synthesis of 1-aryl-1-phenylhydrazines (2) from N-aryl-N-phenylaminophthalimides (1) which were synthesized by the phenylation of 1 with triphenylbismuth and cupric acetate is described. |
| Keywords: | α-Azido esters α-azido ketones 4,4′-bis-(dichloroiodo)-biphenyl recycle sodium azide |