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前言在各种催化剂存在下的醛-酮交叉缩合反应的研究已有近百年的历史。许多反应得到令人满意的产率。对该反应的研究成果,在理论上和应用上都有着重大意义。醛-酮缩合反应的研究仍在发展中。本文就该反应的原理,应用及其发展作概略阐述。
Introduction Aldehydes and ketones cross-condensation reactions in the presence of various catalysts for nearly a hundred years of history. Many reactions give satisfactory yields. The research results of this reaction are of great significance both in theory and in application. Aldehyde - ketone condensation reaction is still under development. This article describes the principle, application and development of the reaction.