A determination of the structure of 4-(d-arabino-tetrahydroxybutyl)-4-thiazoline-2-thione
作者:W.J. Humphlett
DOI:10.1016/s0008-6215(00)80055-5
日期:1968.1
Abstract The structure of 4-( d - arabino -tetrahydroxybutyl)-4-thiazoline-2-thione ( 1 ) was determined by means of synthesis, and was in agreement with the recent structural assignment by Jochims . Procedures of carbohydrate chemistry afforded typical derivatives of 1 , and provided a total synthesis from d -glucose. The heterocyclic ring of 1 gave reactions characteristic of and forms of a 4-thiazoline-2-thione
摘要用合成方法确定了4-(d-阿拉伯-四羟基丁基)-4-噻唑啉-2-硫酮(1)的结构,并与Jochims最近提出的结构确定相吻合。碳水化合物化学的程序提供了1的典型衍生物,并提供了由d-葡萄糖合成的全部化合物。1的杂环给出4-噻唑啉-2-硫酮的特征和形式的反应。1的高碘酸盐氧化提供了到达最低同系物11的途径,它可以通过已知方法由适当的α-氯酮和二硫代氨基甲酸铵制备。通过与3,4,5,6-四-O-乙酰基-1-溴-1-脱氧-d-阿拉伯糖-己糖的类似反应进行的明确制备导致1。