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Start Over Author "Wu, Chenggui" Journal angewandte chemie
6 results on '"Wu, Chenggui"'

2. A Concise Total Synthesis of (−)‐Berkelic Acid

Author

Cheng, Hong‐Gang, primary, Yang, Zhenjie, additional, Chen, Ruiming, additional, Cao, Liming, additional, Tong, Wen‐Yan, additional, Wei, Qiang, additional, Wang, Qingqing, additional, Wu, Chenggui, additional, Qu, Shuanglin, additional, and Zhou, Qianghui, additional

Published
2021
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4. Epoxides as Alkylating Reagents for the Catellani Reaction

Author

Cheng, Hong-Gang, primary, Wu, Chenggui, additional, Chen, Han, additional, Chen, Ruiming, additional, Qian, Guangyin, additional, Geng, Zhi, additional, Wei, Qiang, additional, Xia, Yuanyuan, additional, Zhang, Jingyang, additional, Zhang, Yuming, additional, and Zhou, Qianghui, additional

Published
2018
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6. Reaction of Diazo Compounds with Difluorocarbene: An Efficient Approach towards 1,1-Difluoroolefins.

Author

Zhang, Zhikun, Yu, Weizhi, Wu, Chenggui, Wang, Chengpeng, Zhang, Yan, and Wang, Jianbo

Subjects
DIAZO compounds, BROMIDES, CARBENES, ORGANONITROGEN compounds, DIAZIRINES
Abstract

A transition-metal-free difluoromethylenation of diazo compounds that proceeds under mild conditions has been developed and is based on the use of TMSCF2Br as the difluoromethylene source and tetrabutylammonium bromide (TBAB) as the promoter. The chemoselective formal carbene dimerization reaction is achieved owing to the electronic properties and the relative stability of the difluorocarbene intermediate. [ABSTRACT FROM AUTHOR]

Published
2016
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