酸氯化物的罗森蒙还原成醛

E. Mosettig, R. Mozingo
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引用次数: 9

摘要

在复杂分子的合成中,特别是与天然产物有关的合成中,当现成的起始材料是相应的酸时,有时需要制备醛。罗森蒙德还原法可能是应用于大量不同类型醛的最有用的方法。罗森蒙德还原是在合适的催化剂(通常是钯)存在下,将酸性氯化物选择性加氢成相应的醛。关键词:罗森蒙约化;酸性氯化物;醛;催化剂;监管机构;溶剂;氢;预防措施;实验程序
本文章由计算机程序翻译,如有差异,请以英文原文为准。
The Rosenmund Reduction of Acid Chlorides to Aldehydes
In the synthesis of complex molecules, particularly in connection with natural products, it is occasionally desirable to prepare an aldehyde when the readily available starting material is the corresponding acid. The Rosenmund reduction is probably the most useful method for application to a large number of aldehdyes of varied types. The Rosenmund reduction consists in the selective hydrogenation of an acid chloride in the presence of a suitable catalyst, usually supported palladium to the corresponding aldehyde. Keywords: Rosenmund reduction; acid chlorides; aldehydes; catalyst; regulator; solvent; hydrogen; precautions; experimental procedures
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CiteScore
4.40
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