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ChemicalBook CAS DataBase List 2-fluoroacrolein
13989-27-0

2-fluoroacrolein synthesis

4synthesis methods
-

Yield:13989-27-0 90%

Reaction Conditions:

with hydrogenchloride in water at 70; for 2 h;Temperature;

Steps:

3 Preparation of 2-fluoropropenal

To 1 - ((1-butoxy-2-fluoropropenyl) oxy) butane was added dropwise73 g (0.2 mol) of 10% hydrochloric acid,70 ° C for 2 hours, after the completion of the reaction distillation,2-fluoropropenal is obtained. Yield 90%.

References:

CN107417524,2017,A Location in patent:Paragraph 0058; 0059; 0060; 0061; 0062-0067