Acetophenone → 4,4'-methylenebis{N-(alpha-methylbenzylidene)aniline}

HRID 267705

반응식

HRID 267705 반응식
[CH2:1]([C:9]1[CH:15]=[CH:14][C:12]([NH2:13])=[CH:11][CH:10]=1)[C:2]1[CH:8]=[CH:7][C:5]([NH2:6])=[CH:4][CH:3]=1.[C:16]([C:19]1[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=1)(=O)[CH3:17]>C1(C)C=CC=CC=1>[CH2:1]([C:2]1[CH:3]=[CH:4][C:5]([N:6]=[C:1]([CH3:9])[C:2]2[CH:8]=[CH:7][CH:5]=[CH:4][CH:3]=2)=[CH:7][CH:8]=1)[C:9]1[CH:15]=[CH:14][C:12]([N:13]=[C:16]([CH3:17])[C:19]2[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=2)=[CH:11][CH:10]=1

참가 물질

4

반응물 2

HCID 7410AcetophenoneHCID 75774,4-Diaminodiphenylmethane

생성물 1

HCID 213888954,4'-methylenebis{N-(alpha-methylbenzylidene)aniline}

시약·촉매·용매 1

HCID 1140Toluene용매

실험 절차

A mixture of 4,4'-methylene dianiline (198 g; 1 mole), acetophenone (240 g; 2 moles) and a catalytic amount of stannous chloride was refluxed in toluene (3L) for 30 hours using a Dean-Stark trap. The theoretical amount of water was removed from the system. The toluene was then removed under vacuum.

후처리

  1. customThe theoretical amount of water was removed from the system
  2. customThe toluene was then removed under vacuum

출처 및 근거

ORD 기록
ord-4c305abc2c81423a93ea19c9f6858e66
출처 데이터셋
uspto-grants-1976_03
특허 번호
US03944525

연결된 노트

불러오는 중…