Ethanolamine → N-(2-hydroxyethyl)lactamide

HRID 614086

반응식

HRID 614086 반응식
[C:1]([O:6]CC)(=O)[CH:2]([CH3:4])[OH:3].[CH2:9]([CH2:11][NH2:12])[OH:10]>C(O)C>[OH:10][CH2:9][CH2:11][NH:12][C:1](=[O:6])[CH:2]([CH3:4])[OH:3]

참가 물질

4

반응물 2

HCID 700EthanolamineHCID 7344Ethyl Lactate

생성물 1

HCID 95457N-(2-hydroxyethyl)lactamide

시약·촉매·용매 1

HCID 702Ethanol용매

반응 조건

온도
60 °C

실험 절차

A mixture of 70.8 gm (0.6 mole) of ethyl lactate and 36.6 gm (0.6 mole) of ethanolamine were stirred together at 60° C. for 16 hours, and the ethanol formed was subsequently distilled off under reduced pressure. 71 gm (89% of theory) of light yellow, viscous N-(2-hydroxyethyl)-lactic acid amide of refractive index (nD20) 1.4850 were obtained.

후처리

  1. distillationwas subsequently distilled off under reduced pressure

출처 및 근거

ORD 기록
ord-de0158ec03774a6aa1076a2cdc2f7e1e
출처 데이터셋
uspto-grants-1979_03
특허 번호
US04143159

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