As an important bridge between the micro and macro material world, chemistry is one of the main methods and means for humans to understand and transform the material world. Application In Synthesis of (S)-Propane-1,2-diol, The former is the study of compounds containing at least one carbon-hydrogen bonds.In a patent,Which mentioned a new discovery about 4254-15-3
The solvent change low polar->protic->very polar aprotic causes a progressive change in the conformation of the three title diols towards the conformer with the two C-O bonds trans.Alditols in deuterium oxide have each hydroxymethyl group with the C-O bond extending the chain as the main conformer.In polar aprotic solvents the main conformer has the C-O bond trans to the adjacent C-O bond.The carbon chain conformation can be somewhat different in the two solvent types.
However, they have proven to be challenging because of the mutual inactivation of both catalysts. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 4254-15-3
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