A common compound: 60792-79-2, name is 2,2′-Oxybis(ethylamine) dihydrochloride, belongs to ethers-buliding-blocks compound, it can change the direction of chemical reaction, and react with certain compounds to generate new functional products. A new synthetic method of this compound is introduced below. 60792-79-2
[0329] In a typical run, sodium hydroxide (400 mg, 10 mmol) was dissolved in MeOH (70 mL) and 2-(2-aminoethoxy)ethanamine dihydrochloride (1.0 g, 5.65 mmol) was added. The resulting reaction mixture was stirred at room temperature for 30 min. A solution containing Boc20 (740 mg, 3.40 mmol) in THF (15 mL) was then added dropwise, at room temperature, over a period of 15 min. The resulting reaction mixture was stirred at room temperature for 18 h. It was then concentrated under reduced pressure. The resulting residue was taken up in CH2C12 (200 mL) and stirred vigorously at room temperature for 4 h. The mixture was filtered and the filtrate was concentrated under reduced pressure to afford tert-butyl 2-(2- aminoethoxy)ethylcarbamate (850 mg, 74%).
In the field of chemistry, the synthetic routes of compounds are constantly being developed and updated. I will also mention this compound in other articles, 60792-79-2, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; CATABASIS PHARMACEUTICALS, INC.; BEMIS, Jean E.; VU, Chi B.; MILNE, Jill C.; JIROUSEK, Michael R.; DONOVAN, Joanne; WO2014/107730; (2014); A2;,
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