2,3-Dimethylaniline → HCID 20481270, 화합물

HRID 126833

반응식

HRID 126833 반응식
Cl.[Cl:2][CH2:3][C:4]1[NH:5][CH2:6][CH2:7][N:8]=1.[CH3:9][C:10]1[C:16]([CH3:17])=[CH:15][CH:14]=[CH:13][C:11]=1[NH2:12]>C(O)C>[ClH:2].[CH3:9][C:10]1[C:16]([CH3:17])=[CH:15][CH:14]=[CH:13][C:11]=1[NH:12][CH2:3][C:4]1[NH:5][CH2:6][CH2:7][N:8]=1

참가 물질

4

반응물 2

HCID 68932,3-DimethylanilineHCID 27609282-(chloromethyl)-4,5-dihydro-1H-imidazole hydrochloride

생성물 1

HCID 20481270HCID 20481270, 화합물수율 77%

시약·촉매·용매 1

HCID 702Ethanol용매

실험 절차

31 g of 2-chloromethyl-2-imidazoline hydrochloride and 48.4 g of 2,3-dimethylaniline are refluxed for 5 hours in 65 ml of absolute ethanol. After cooling, the crystallised substance is collected by suction and recrystallised from water, affording 36 g (77% yield) of the final product with a melting point of 242° C.

후처리

  1. temperatureAfter cooling
  2. customthe crystallised substance is collected by suction
  3. customrecrystallised from water

출처 및 근거

ORD 기록
ord-e06acf45d0b04201b442b52954b92b8f
출처 데이터셋
uspto-grants-1981_03
특허 번호
US04254133

연결된 노트

불러오는 중…