合成对映体纯(S)-2,3- o -环己基甘油醛的改进方法。

Enantiomer Pub Date : 2002-11-01 DOI:10.1080/10242430215702
M Benaglia, M Caporale, A Puglisi
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引用次数: 4

摘要

介绍了一种改进的制备(S)2,3- o -环己基甘油醛的方法。从市售的(L)-环己烯保护抗坏血酸开始,仅用两步合成了对映体纯醛,总收率为41%。
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An improved methodology for the synthesis of enantiomerically pure (S)-2,3-O-cyclohexylideneglyceraldehyde.

An improved methodology to prepare (S)2,3-O-cyclohexylideneglyceraldehyde is described. Starting from the commercially available (L)-cyclohexylidene protected ascorbic acid the enantiomerically pure aldehyde was synthesized in only two steps in 41% overall yield.

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