67784-32-1

Upstream product

• 496805-64-2 C₇F₁₃O₄^(1-)*K⁽¹⁺⁾ 
• 58194-00-6 2,3,3,3-tetrafluoro-2-(1,1,2,2,3,3-hexafluoro-3-(trifluoromethoxy)propoxy)propanoyl fluoride 

Relevant academic research and scientific papers

Pyrolytic decarboxylation of some derivatives of perfluorinated mono- and dicarboxylic acids

Pathways of pyrolysis of perfluorinated carboxylic acids are considered in relation to the structure of the acids and reaction conditions. The reaction mechanism is discussed.

METHOD OF MAKING FLUORINATED VINYL ETHERS

The present application provides a process to produce fluorinated vinyl ether by reacting a 2-alkoxypropionyl fluoride with a metal carbonate under anhydrous conditions in a stirred bed reactor at a temperature above the decarboxylation temperature of an intermediate carboxylate to produce a fluorinated vinyl ether. The process is carried out in the absence of solvent. With the process described, fluorinated vinyl ether of a high purity can be obtained in a high throughput manner.