1427-12-9Relevant articles and documents
α-Difluoromethylation on sp3 Carbon of Nitriles Using Fluoroform and Ruppert-Prakash Reagent
Aikawa, Kohsuke,Maruyama, Kenichi,Honda, Kazuya,Mikami, Koichi
, p. 4882 - 4885 (2015)
Difluoromethylation on sp3 carbon of various nitrile compounds with lithium base and fluoroform (CF3H), which is an ideal difluoromethylating reagent, is shown to provide the α-difluoromethylated nitrile products with an all-carbon q
Difluoromethylation of some C-H acids with chlorodifluoromethane under conditions of phase transfer catalysis (PTC)
Nawrot, Ewelina,Jończyk, Andrzej
experimental part, p. 466 - 469 (2009/12/05)
Selected C-H acids react with difluorocarbene generated from chlorodifluoromethane with concentrated aqueous solution of sodium hydroxide, and a catalyst, benzyltriethylammonium chloride (TEBAC) in benzene or THF affording C-difluoromethyl substituted der