aladdin 阿拉丁 E156414 1,3-二噻烷-2-羧酸乙酯 20462-00-4 >98.0%(GC)

中文名：1,3-二噻烷-2-羧酸乙酯

英文名：Ethyl 1,3-Dithiane-2-carboxylate

中文别名：1,3-二噻烷-2-甲酸乙酯|乙醛酸乙酯三亚甲基缩硫醛

英文别名：Ethyl 1,3-dithiane-2-carboxylate|20462-00-4|1,3-Dithiane-2-carboxylic acid ethyl ester|1,3-Dithiane-2-carboxylic acid, ethyl ester|Carboethoxy-1,3-dithiane|2-Carboethoxy-1,3-dithiane|DRA87T4JKT|m-Dithiane-2-carboxylic acid, ethyl ester|MFCD00006657|[1,3]d

纯度：>98.0%(GC)

货号：E156414

包装：1g、5g、25g

Cas号：20462-00-4

产品介绍：

Ethyl 1,3-dithiane-2-carboxylate is an α-keto acid equivalent and bulky equivalent of acetate. It participates in syn-selective aldol reactions. It can be prepared from the reaction of ethyl diethoxyacetate and 1,3-propanedithiol in the presence of BF3/Et2O. Asymmetric oxidation of ethyl 1,3-dithiane-2-carboxylate by Modena protocol has been reported to afford trans bis-sulfoxide in 60% yield. Carbanion from ethyl 1,3-dithiane-2-carboxylate may be employed for the preparation of α-keto esters.

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