Related Products of 3616-56-6,Some common heterocyclic compound, 3616-56-6, name is 2,2-Diethoxy-N,N-dimethylethanamine, molecular formula is C8H19NO2, 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.
1 Concentrated hydrochloric acid plus purified water (1) after dilution,Transfer to a 10L reactorWarm up to about 30C. Under nitrogen protection,The dimethylamino acetaldehyde diethyl acetal was slowly added dropwise to the diluted hydrochloric acid,About 2 hours after the addition,The reaction was stirred overnight at about 30C. MakeBefore use, neutralize to neutral with solid sodium carbonate,Inorganic salts are filtered away.
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 2,2-Diethoxy-N,N-dimethylethanamine, its application will become more common.
Reference:
Patent; Hangzhou East China Pharmaceutical Group New Drug Institute Co., Ltd.; Hangzhou China-USA East China Pharmaceutical Co., Ltd.; Yin Jianming; Lv Yubin; Li Bangliang; (13 pag.)CN107141261; (2017); A;,
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem