Condensation of 1,2,4-Butanetriol with Carbonyl Compounds and Reactions of Hydroxyalkyl-1,3-dioxacyclanes
作者:G. Z. Raskil’dina、Yu. G. Borisova、S. S. Zlotskii
DOI:10.1134/s107036321808008x
日期:2018.8
3-dioxolan-4-yl)ethanol and 1,3-dioxan-4-ylmethanol was prepared by reaction of 1,2,4-butanetriol with paraformaldehyde. This mixture was subjected to O-alkylation, O-acylation, condensation with phenyl isocyanate, and substitution of OH groups for Cl. The relative activity of acetone derivatives of glycerol and 1,2,4-butanetriol in reactions with allyl chloride and benzyl chloride was estimated.
通过使1,2,4-丁三醇与低聚甲醛反应制备2-(1,3-二氧杂戊-4-基)乙醇和1,3-二氧杂-4-基甲醇的异构体的混合物。对该混合物进行O-烷基化,O-酰化,与异氰酸苯酯缩合,以及用OH基团取代Cl。估计了甘油和1,2,4-丁三醇的丙酮衍生物在与烯丙基氯和苄基氯反应中的相对活性。