New downstream synthetic route of 4254-15-3

This compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,(S)-Propane-1,2-diol,4254-15-3,its application will become more common.

A common heterocyclic compound, 4254-15-3,(S)-Propane-1,2-diol, its traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc., below Introduce a new synthetic route. 4254-15-3

Triethylamine was added to methylene chloride solution of (2S)-propane-1,2-diol, and then methylene chloride solution of p-toluenesulfonyl chloride was added thereto at -20C and stirred at room temperature for 18 hours to obtain (2S)-2-hydroxypropyl-4-methylbenzene sulfonate. MS(+): 231

This compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,(S)-Propane-1,2-diol,4254-15-3,its application will become more common.

Reference£º
Patent; Astellas Pharma Inc.; EP1619185; (2006); A1;,
Synthesis and Crystal Structure of a Chiral?C3-Symmetric Oxygen Tripodal Ligand and Its Applications to Asymmetric Catalysis
Chiral lanthanide(III) complexes of sulphur¨Cnitrogen¨Coxygen ligand derived from aminothiourea and sodium?D-camphor-¦Â-sulfonate