20682-70-6Relevant academic research and scientific papers
Aryl Butyl Acetals as Oxygenate Octane-Enhancing Additives for Motor Fuels
D’yachkova, S. G.,Ganina, A. A.,Kolyvanov, N. A.,Oparina, L. A.
, p. 134 - 139 (2020/02/25)
Abstract: This study is devoted to finding new oxygenate additives improving the quality of motor fuels. Aryl butyl acetals obtained by the addition of phenols to butyl vinyl ethers are used as additives for the first time. The reaction is carried out at
Electrophilic Addition to Alkoxyethenes. XVI. Influence of Reagent Structure and Solvent on the Rate of Addition of Alcohols to Butyl Vinyl Ether
Nedolya, N. A.,Baranskii, V. A.,Trofimov, B. A.
, p. 291 - 295 (2007/10/03)
The influence of solvent and the structure of alcohol on the rate of its acid-catalyzed (HCl) addition to butyl vinyl ether was studied at 25 deg C in a mixture of the reacting alcohol with a solvent (1:4 by volume).The electrophilic attack of the substrate by solvated proton in the rate-determining stage is accompanied and facilitated by the simultaneous attack of the alkoxide ion on the resulting carboxonium center, i.e., the alcohol molecule participates in formation of the transition state.
