A common heterocyclic compound, 24621-61-2,(S)-Butane-1,3-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. 24621-61-2
(S)-(+)-Butane-1 ,3-diol (3.00 mmol, 0.270 g) was added to a stirred solution of imidazole (5.99 mmol, 0.41 g) and tert-butyldimethylsilyl chloride (3.00 mmol, 0.45 g) at room temperature. After six hours at room temperature water (50 mL) was added and extracted twice with dichloromethane (20 mL). The combined organic extracts were washed with brine, dried (sodium sulfate) and concentrated in vacuo to yield (S)-4- (tert-butyldimethylsilyloxy)butan-2-ol (0.654 g).
This compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,24621-61-2,(S)-Butane-1,3-diol,its application will become more common.
Reference£º
Patent; N.V. ORGANON; MAN de,, Adrianus Petrus Antonius; REWINKEL,, Johannes Bernardus Maria; JANS,, Christiaan Gerardus Johannes Maria; RAAIJMAKERS,, Hans Cornelis Andreas; WIJKMANS,, Jacobus Cornelis Henricus Maria; WO2011/95556; (2011); 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