Argentination of Fluoroform: Preparation of a Stable AgCF3 Solution with Diverse Reactivities.
Angew Chem Int Ed Engl
; 58(30): 10320-10324, 2019 Jul 22.
Article
em En
| MEDLINE
| ID: mdl-31120623
ABSTRACT
The transformation of a large-volume industrial by-product and stable greenhouse gas fluoroform (HCF3 ) to useful products has recently received significant attention. Now, a simple and scalable preparation of AgCF3 by treatment of HCF3 with t-BuOK and AgOAc is disclosed. The reactivity of the HCF3 -derived AgCF3 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 HCF3 , but also presents a reliable and easy-to-execute synthesis of the relatively stable AgCF3 solution.
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
País/Região como assunto:
America do sul
/
Argentina
Idioma:
En
Ano de publicação:
2019
Tipo de documento:
Article