Synthesis of Cryptochiral (<i>R</i>,<i>R</i>)-2,3-Dideuterooxirane as Stereochemical Reference Compound and Chemical Correlation with D-(+)-Glyceraldehyde
作者:Oliver Trapp、Kerstin Zawatzky
DOI:10.1002/ijch.201600111
日期:2016.11
correlated with sugars, amino acids, etc. is of great interest. Here, we present the synthesis of enantiopure (R,R)‐2,3‐dideuterooxirane, of which the absolute configuration has been unambiguously determined by foil‐induced Coulomb explosion imaging, and the correlation with the configuration of D‐(+)‐glyceraldehyde.
手性在化学和生物学中起着举足轻重的作用,例如,药物开发中的结构特异性靶向或酶相互作用的锁钥理论。确定手性分子的绝对构型对于理解此类机理和开发涉及手性化合物的化学过程至关重要。特别地,这在生命起源的背景下对化学反应网络的理解中变得显而易见。可以与糖,氨基酸等相关的立体化学参考化合物是非常令人感兴趣的。在这里,我们介绍对映体的合成(R,R)-2,3-二脱氧环氧乙烷,其绝对构型是通过箔诱导的库仑爆炸成像明确确定的,并与D-(+)-甘油醛的构型相关。