Reference of 19132-06-0, Chemical Research Letters, May 2021. The prevalence of solvent effects in heterogeneous catalysis in condensed media has motivated developing quantitative kinetic, spectroscopic. In a document type is Article, and a compound is mentioned, 19132-06-0, Name is (2S,3S)-Butane-2,3-diol, introducing its new discovery.
The title compounds 6 have been prepared from rac. 1,4-dihydroxytricyclo<6.4.0.04,9>dodecane-7,10-dione (1).In this way the diastereomeric thioacetals 3 made from (-)-(R,R)-2,3-butanedithiol (2) could be separated by chromatography as well as was transformed into the pure enantiomers of 6. (S)-configuration was predicted for (-)-1 from its positive CD at 300 nm.This could be proved by X-ray diffraction analysis with abnormal dispersion of the diastereoisomer of 3 with the smaller RF value, which yields (-)-1 on hydrolysis.The relatively high rotation
Therefore, this conceptually novel strategy might open impressive avenues to establish green and sustainable chemistry platforms.In my other articles, you can also check out more blogs about19132-06-0.Electric Literature of 19132-06-0
Reference：
Synthesis and Crystal Structure of a Chiral C3-Symmetric Oxygen Tripodal Ligand and Its Applications to Asymmetric Catalysis,
Chiral lanthanide(III) complexes of sulphur–nitrogen–oxygen ligand derived from aminothiourea and sodium D-camphor-β-sulfonate