Synthetic Route of 109-83-1 ,Some common heterocyclic compound, 109-83-1, molecular formula is C3H9NO, 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.
EXAMPLE 1 N-benzyloxycarbonyl-N-methyl-2-aminoethanol 75 g of 2-methylaminoethanol and 101 g of triethyl amine are mixed with 1000 ml of absolute chloroform. 171 g of chloroformic acid benzyl ester are added dropwise to this solution at about 20 C. The mixture is stirred for 1 hour at room temperature, washed with water, diluted hydrochloric acid and again with water and dried over sodium sulphate. After evaporation of the solvent in vacuo 173 g of oil remain. Infrared (film): 1695 cm-1.
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. 109-83-1, 2-(Methylamino)ethanol, other downstream synthetic routes, hurry up and to see.
Reference:
Patent; A. Nattermann & Cie GmbH; US4565659; (1986); A;,
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