Introduction of a new synthetic route about 2-(Ethylamino)ethanol

These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,110-73-6, its application will become more common.

Related Products of 110-73-6 ,Some common heterocyclic compound, 110-73-6, molecular formula is C4H11NO, 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.

In 100mL 1-neck round bottom flask[A-1] (Benzenesulfonate Dichlorosulfofluorescein) (3 g, 7.40 mmol, 1 eq), [A-2] (2-(Ethylamino)ethanol) (5.28g, 59.22mmol, 8eq) and 50 g of DI-water were added thereto, followed by stirring at 100 C. Then stirred for 20 hours. The reaction was terminated by quenching in 1M HCl Solution, and the reaction was precipitated by the addition of sodium chloride (NaCl).The resulting precipitate was filtered under reduced pressure and dried at 80 C Oven. After drying, the resultant was dissolved in DMF (Dimethylformamide) to remove NaCl between the products, filtered, and the filtrate was quenched with diethyl ether, filtered under reduced pressure, and dried to obtain Compound [A] (2.98 g, 5.84 mmol, 78.9%).

These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route,110-73-6, its application will become more common.

Reference:
Patent; LG Chem, Ltd.; Lee Da-mi; Choi Sang-a; Yang Seung-jin; Lee Jae-yong; Kim Hye-jin; Kim Ji-seon; Kim Yeong-ung; Park Jong-ho; (27 pag.)KR2020/7157; (2020); A;,
Alcohol – Wikipedia,
Alcohols – Chemistry LibreTexts