大环双酯类香料麝香-T的制备工艺研究

STUDY OF PREPARATION PROCESSES FOR MUSK-T OF MACROCYCLIC DIESTERS PERFUME

本文介绍了大环双酯类香料麝香-T的合成.先由正十三烷二元酸与乙二醇通过缩聚反应生成线性聚酯,再进行解聚环化即可得产物,并研究了醇酸比、催化剂用量、缩聚反应温度对收率的影响,得到合成该产品的适宜条件.

This paper involved the preparation of MUSK-T, which is obtained by polycondensation the bassilic acid with ethylene glycol to form the linear polymers and subsequently depolymerize cycling, effects of the ratio of reactants, the amount of the catalyst used and polycondensation temperature were investigated. Suitable condition for synthesizing the product was obtained.