Hydrochloric Acid → HCID 53684414, 화합물

HRID 1075296노트

반응식

HRID 1075296 반응식
CCN(C1C=CC=CC=1)CC.Cl[C:13]([O:15][CH3:16])=[O:14].[CH3:17][C:18]([CH3:25])=[CH:19][CH:20]=[N:21][CH:22]([CH3:24])[CH3:23].Cl>C1(C)C=CC=CC=1.O>[CH3:16][O:15][C:13](=[O:14])[N:21]([CH:22]([CH3:24])[CH3:23])[CH:20]=[CH:19][C:18]([CH3:25])=[CH2:17]

참가 물질

7

반응물 4

HCID 313Hydrochloric AcidHCID 6586Methyl chloroformateHCID 7061N,N-DiethylanilineHCID 13061751HCID 13061751, 화합물

생성물 1

HCID 53684414HCID 53684414, 화합물

시약·촉매·용매 2

HCID 962Water용매HCID 1140Toluene용매2회

실험 절차

To a stirred solution of 657 g diethylaniline in 2 l toluene is added dropwise over ca. 5 minutes 416 g methyl chloroformate. 500 g N-(3-methyl-2-butenyliden)-isopropylamine in 500 ml toluene are then added dropwise with stirring over 2 hours, maintaining the temperature between 25° and 30° C. Stirring is continued for 1 hour and the reaction mixture is then treated with 400 ml of water and 90 ml conc. hydrochloric acid. The organic phase is washed with 600 ml of saturated aqueous sodium bicarbonate solution and with 600 ml water, dried and evaporated in vacuo to give the title compound.

후처리

  1. temperaturemaintaining the temperature between 25° and 30° C
  2. stirringStirring
  3. waitis continued for 1 hour
  4. washThe organic phase is washed with 600 ml of saturated aqueous sodium bicarbonate solution and with 600 ml water
  5. customdried
  6. customevaporated in vacuo

출처 및 근거

ORD 기록
ord-aa1d08e4817846348427496304dc5457
출처 데이터셋
uspto-grants-1983_07
특허 번호
US04395550

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