Hydrochloric Acid → N-Hexadecylacrylamide

HRID 841105

반응식

HRID 841105 반응식
[CH2:1](Cl)[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH3:16].[C:18]([NH2:22])(=[O:21])[CH:19]=[CH2:20].[Cl-].[Al+3].[Cl-].[Cl-].Cl>O.CC(C)=O>[CH2:1]([NH:22][C:18](=[O:21])[CH:19]=[CH2:20])[CH2:2][CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12][CH2:13][CH2:14][CH2:15][CH3:16]

참가 물질

7

반응물 4

HCID 313Hydrochloric AcidHCID 6579AcrylamideHCID 209931-ChlorohexadecaneHCID 6451240Aluminum(III) Chloride

생성물 1

HCID 88828N-Hexadecylacrylamide

시약·촉매·용매 2

HCID 180Acetone용매HCID 962Water용매

실험 절차

In a 250 ml capacity conical flask 13 g cetyl chloride (0.05 M), 3.5 g acrylamide (0.05 M) and 50 ml acetone were placed to obtain a clear solution. The solution was stirred with a magnetic needle at room temperature. 6.5 g anhydrous aluminium chloride (0.05 M) was added and the reaction mixture was stirred at room temperature. After 5 to 10 minutes of stirring, vigorous evolution of hydrogen chloride took place which ceased after about 5 minutes. Temperature of the reaction mixture was raised to 40 to 50° C. It was then cooled to room temperature and poured into 500 ml cold water. White product was precipitated. The product was isolated and purified by reprecipitation from acetone into cold water.

후처리

  1. customto obtain a clear solution
  2. stirringthe reaction mixture was stirred at room temperature
  3. stirringAfter 5 to 10 minutes of stirring
  4. temperatureTemperature of the reaction mixture was raised to 40 to 50° C
  5. temperatureIt was then cooled to room temperature
  6. customWhite product was precipitated
  7. customThe product was isolated
  8. custompurified by reprecipitation from acetone into cold water

출처 및 근거

ORD 기록
ord-eaf1af5461a34344a0ac78c0f3a7fbe9
출처 데이터셋
uspto-grants-2002_04
특허 번호
US06369249B1

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