Argentination of Fluoroform: Preparation of a Stable AgCF 3  Solution with Diverse Reactivities | Zendy

Xiang JiaXiang | Zendy; Ouyang Yao | Zendy; Xu XiuHua | Zendy; Qing FengLing | Zendy

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Argentination of Fluoroform: Preparation of a Stable AgCF 3 Solution with Diverse Reactivities

Author(s) -

Xiang JiaXiang,

Ouyang Yao,

Xu XiuHua,

Qing FengLing

Publication year - 2019

Publication title -

angewandte chemie international edition

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 1433-7851

DOI - 10.1002/anie.201905782

Subject(s) - trifluoromethylation , reactivity (psychology) , chemistry , scalability , product (mathematics) , organic chemistry , mathematics , computer science , medicine , alkyl , alternative medicine , pathology , trifluoromethyl , geometry , database

The transformation of a large‐volume industrial by‐product and stable greenhouse gas fluoroform (HCF 3 ) to useful products has recently received significant attention. Now, a simple and scalable preparation of AgCF 3 by treatment of HCF 3 with t ‐BuOK and AgOAc is disclosed. The reactivity of the HCF 3 ‐derived AgCF 3 has been demonstrated by hydrotrifluoromethylation of alkenes and C−H trifluoromethylation of (hetero)arenes. This work not only provides a new avenue for the utilization of HCF 3 , but also presents a reliable and easy‐to‐execute synthesis of the relatively stable AgCF 3 solution.

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