69409-98-9Relevant articles and documents
Anion ligand promoted selective C-F bond reductive elimination enables C(sp2)-H fluorination
Mao, Yang-Jie,Luo, Gen,Hao, Hong-Yan,Xu, Zhen-Yuan,Lou, Shao-Jie,Xu, Dan-Qian
supporting information, p. 14458 - 14461 (2019/12/09)
A detailed mechanism study on the anion ligand promoted selective C-H bond fluorination is reported. The role of the anion ligand has been clarified by experimental evidence and DFT calculations. Moreover, the nitrate promoted C-F bond reductive elimination enabled a selective C-H bond fluorination of various symmetric and asymmetric azobenzenes to access diverse o-fluoroanilines.
Process for producing 4-amino-3-fluorobenzotrifluoride
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, (2008/06/13)
Disclosed is a process for producing 4-amino-3-fluorobenzotrifluoride which comprises reacting 3,4-difluorobenzotrifluoride with anhydrous ammonia (liquid ammonia or gaseous ammonia) under pressure.
Electrophilic fluorination of aromatic compounds
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, (2008/06/13)
A process for the electrophilic ring fluorination of aromatic compounds which comprises reacting a fluorinating agent from the group consisting of CF3 OF and CF2 (OF)2 with an aromatic compound of the formula STR1 where X is selected from the group consisting of STR2 and STR3 and Y is selected from the group consisting of --H, --CF3, --CN, --NO2, --Cl, and CH3.