Efficient synthesis of p-bis-(chlorodifluoromethyl)benzene

Add time:08/09/2019    Source:sciencedirect.com

Selective, high yield partial fluorination of p-bis-(trichloromethyl)benzene to p-bis-(chlorodifluoromethyl)benzene has been accomplished by warming a slurry of the p-bis-(trichloromethyl)benzene in anhydrous HF which also contains a small quantity of inert solvent, such as 1,2-dichloroethane.

We also recommend Trading Suppliers and Manufacturers of 1-(Chlorodifluoromethyl)-2-fluorobenzene (cas 17054-13-6). Pls Click Website Link as below: cas 17054-13-6 suppliers

Prev:Liquid crystals
Next:Stereoselective titanium-mediated aldol reactions of α-benzyloxy methyl ketones)