| 释义 |
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化学 催化脱氢 At present, there are several ways to the synthesis of lactone such as dehydrocyclization of diol over catalyst, maleic anhydride hydrogenation, Baeyer-villiger oxidation, direct inner esterification and so on. 内酯的化学合成方法从根本上来说主要有二醇催化脱氢法、顺酐加氢法、不饱和酸直接环化法、Baeyer-villiger氧化法以及分子内酯化法等。 环化脱氢 脱氢环化
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