Introduction of a new synthetic route about 6276-54-6

According to the analysis of related databases, 6276-54-6, the application of this compound in the production field has become more and more popular.

Electric Literature of 6276-54-6, In the chemical reaction process, reaction time, type of solvent, can easily affect the result of the reaction, thereby determining the yield and properties of the reaction product. An updated downstream synthesis route of 6276-54-6 as follows.

[0086] Under stirring, a solution of di-tert-butyl di-carbonate (23.79 g, 110 mmol) in chloroform (50 mL) is slowly addedinto a solution of 3-chloropropylamine hydrochloride (11.0 g, 110 mmol) and triethylamine (18.42 mL, 130 mmol) inchloroform (50 mL). After stirring overnight at room temperature, a brown oil is obtained as a crude product. Thencompound (8-2) (22 g, 95%) as a colorless solid is produced by Kugelrohr distillation at a temperatures of less than 48 C.

According to the analysis of related databases, 6276-54-6, the application of this compound in the production field has become more and more popular.

Reference:
Patent; Hangzhou Bensheng Pharmaceutical Co., Ltd.; XU, Rongzhen; XIE, Fuwen; LAI, Hongxi; RONG, Frank; EP2615092; (2013); A1;,
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics