制备了两种不同的负载型固体碱催化剂用于假紫罗兰酮的合成。
Two kinds of catalysts were prepared to obtain high yield of pseudoionones in this paper.
该结果对乙酰乙酸酯法合成假性紫罗兰酮的工业开发具有实用价值。
The results can be used to guide the engineering development for the synthesis of pseudoionone by this method.
利用山苍子油合成了紫罗兰酮，并采取正交设计进行了条件优化试验，得出了合成的最佳反应条件．。
The ionone was synthesize form litsea cubeba oil, the optimal experiments of reaction conditions were carried by orthogonal test, the optimum synthesizing conditions were obtained.
本文对一些词典、手册中关于甲基紫罗兰酮和鸢尾酮的结构式和名称中的一些错误和疏漏进行了讨论。
Several errors and confusions of structural formula and name for methylionone and bone in some dictionaries and handbooks are discussed.
简略叙述了甲基紫罗兰酮的香气特征及其在香精方面的应用，主要介绍了从山苍子精油中提取柠檬醛来合成甲基紫罗兰酮的方法。
The aroma characteristic of methyl ionone and its application in essence is outlined briefly. The synthetic method of methyl ionone by using citral from litsea cubeba oil is mainly introduced.
简略叙述了甲基紫罗兰酮的香气特征及其在香精方面的应用，主要介绍了从山苍子精油中提取柠檬醛来合成甲基紫罗兰酮的方法。
The aroma characteristic of methyl ionone and its application in essence is outlined briefly. The synthetic method of methyl ionone by using citral from litsea cubeba oil is mainly introduced.
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