Ethyl Vinyl Ether Reaction With Alcohol

The reaction mixture was stirred at reflux under n 2 for 24 h then the excess ethyl vinyl ether was removed under vacuum.

Ethyl vinyl ether reaction with alcohol.

Google has not performed a legal analysis and makes no representation as to the. To a solution of the alcohol 1 0 equiv in ethyl vinyl ether 10 equiv was added hg oac 2 0 1 equiv. The synthesized vinyl ethyl ether b p. Proton magnetic resonance analysis of the reaction products shows that.

The conjugate acid of the ether is an intermediate in all these reactions just as conjugate acids were intermediates in certain alcohol reactions. The reaction is first order in ethyl vinyl ether and first order in hydronium ion. 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. 35 5 deg is accompanied by diethyl ether b p.

Handling storage and precautions. 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. 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. Ethyl vinyl ether participates in many reactions of interest to organic synthesis.

Ethyl vinyl ether stabilized with koh 純度 試験方法. All three compounds react violently with halogens and with strong oxidizing agents and undergo rapid polymerization in the presence of acids. In formic acid and acetic acid buffer solutions it shows general acid catalysis.

Etoch ch 2 roh etoch or ch 3 this alcohol protection reaction is akin to the behavior of dihydropyran. 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.