Ethyl Vinyl Ether Reaction With Alcohol

The conjugate acid of the ether is an intermediate in all these reactions just as conjugate acids were intermediates in certain alcohol reactions.

Ethyl vinyl ether reaction with alcohol.

In formic acid and acetic acid buffer solutions it shows general acid catalysis. Reaction vinyl ether hydroxy vinyl ethers prior art date 1950 03 02 legal status the legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the. Ethyl vinyl ether participates in many reactions of interest to organic synthesis.

All three compounds react violently with halogens and with strong oxidizing agents and undergo rapid polymerization in the presence of acids. 34 6 deg and other impurities. Abstract two novel trifluorovinyl ether tfve monomers were copolymerized with either ethyl vinyl ether eve or vinyl acetate vac in a redox initiated aqueous emulsion. The synthesized vinyl ethyl ether b p.

With catalytic amounts of acids ethyl vinyl ether adds to alcohols to give the mixed acetal. Ethyl vinyl ether stabilized with koh 純度 試験方法. The first two reactions proceed by a sequence of s n 2 steps in which the iodide or bromide anion displaces an alcohol in the first step and then converts the conjugate acid of that alcohol to an alkyl halide in the second.

The reaction mixture was stirred at reflux under n 2 for 24 h then the excess ethyl vinyl ether was removed under vacuum. To a solution of the alcohol 1 0 equiv in ethyl vinyl ether 10 equiv was added hg oac 2 0 1 equiv. 35 5 deg is accompanied by diethyl ether b p.

Proton magnetic resonance analysis of the reaction products shows that. Ethyl vinyl ether and n butyl vinyl ether may be distilled from k 2 co 3 or na if purification of the commercial materials is desirable. Handling storage and precautions.