143879-80-5, The chemical industry reduces the impact on the environment during synthesis 143879-80-5, name is 2,3,4-Trifluorobenzonitrile, I believe this compound will play a more active role in future production and life.
4- 4-CYANO-2, 3-DIFLUORO-PHENYL)-PIPERAZINE-L-CARBOXYLIC ACID TERT-BUTYL ester To a solution OF N-BOC-PIPERAZINE (0.65 g) in DMA (20 mL) was slowly added a solution of 2, 3, 4-trifluorobenzonitrile (0.49 g) in DMA (10 mL). The reaction mixture was stirred for 2 hours at 80C. After such time the solvent was removed in vacuo and purified by column chromatography (SIO2) to yield the title compound as white solid (0.76 g).
The chemical industry reduces the impact on the environment during synthesis 2,3,4-Trifluorobenzonitrile. I believe this compound will play a more active role in future production and life.
Reference:
Patent; F. HOFFMANN-LA ROCHE AG; WO2005/23260; (2005); A1;,
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts