Ortho ‐Trifluoromethylation of Functionalized Aromatic Triazenes | Zendy

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Ortho ‐Trifluoromethylation of Functionalized Aromatic Triazenes

Author(s) -

Hafner Andreas,

Bräse Stefan

Publication year - 2012

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.201107414

Subject(s) - trifluoromethylation , variety (cybernetics) , key (lock) , chemistry , computer science , transformation (genetics) , scheme (mathematics) , combinatorial chemistry , organic chemistry , mathematics , trifluoromethyl , artificial intelligence , biochemistry , alkyl , gene , mathematical analysis , computer security

A silver key to add CF 3 : In presence of in situ generated AgCF 3 , it is possible to trifluoromethylate aromatic triazenes in high ortho selectivity and good yields by means of a CH substitution (see scheme). Owing to the further transformation possibilities offered by triazenes, a variety of CF 3 ‐substituted building blocks are then accessible.

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