研究了数种芳基甲烷在有机溶剂中碱催化下的氧化缩合反应，并对反应产物进行了表征。
Oxidative dimerizations of a seris of aryl methanes have been investigated and the products characterized.
以茶碱为原料经取代、氧化和缩合反应制备多索茶碱；其结构为IR及MS所证实。
Doxofylline was synthesized from theophylline by substitution, oxidation and condensation. The structure has been proven by IR and MS.
本文论述的第一个内容是二氧化硒催化的缩合反应。
The first part of this dissertation is devoted to the study of selenium dioxide catalyzed condensation reactions.
发生在醛基上的反应主要有氧化、氢化、缩合、脱羰基等；
Occurred in the main reaction on the aldehyde oxidation, hydrogenation, condensation, de-carbonyl, etc.
方法：由葡萄糖通过缩合、氧化、去保护、酯化反应制备水杨酸葡萄糖酯。
Methods: Salicylic acid glucose esters were synthesized from glucose by condensation, oxidization, deprotection and esterification.
方法：以庚二酸单乙酯为原料，经酰氯化、傅克酰化、还原、水解、缩合及氧化反应合成塞曲司特。结果：塞曲司特的总产率为5 0 .7%。
Methods and results:Through acylation, Friedel Crafts reaction, reduction, hydrolysis, condensation and oxidation, the title compound was prepared with a total yield of 50.7%.
以氮杂环庚—2—酮和1—溴十二烷为原料合成氮酮，用氢氧化钾为反应缩合剂，PEG—400为相转移催化剂。
Synthesis of azone was carried out from azacycloheptan-2-one and 1-bromododecane using KOH as condensation agent and PEG-400 as phase transfer catalytic agent.
以氮杂环庚—2—酮和1—溴十二烷为原料合成氮酮，用氢氧化钾为反应缩合剂，PEG—400为相转移催化剂。
Synthesis of azone was carried out from azacycloheptan-2-one and 1-bromododecane using KOH as condensation agent and PEG-400 as phase transfer catalytic agent.
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