Methyl Isocyanate → N-Methyl-N'-[2-(3-pyridazinylmethylamino)ethyl]urea

HRID 847875노트

반응식

HRID 847875 반응식
[N:1]1[CH:6]=[CH:5][CH:4]=[C:3]([CH2:7][NH:8][CH2:9][CH2:10][NH2:11])[N:2]=1.[CH3:12][N:13]=[C:14]=[O:15]>>[CH3:12][NH:13][C:14]([NH:11][CH2:10][CH2:9][NH:8][CH2:7][C:3]1[N:2]=[N:1][CH:6]=[CH:5][CH:4]=1)=[O:15]

참가 물질

3

반응물 2

HCID 12228Methyl IsocyanateHCID 21698444N-(3-pyridazinylmethyl)ethylenediamine

생성물 1

HCID 20557601N-Methyl-N'-[2-(3-pyridazinylmethylamino)ethyl]urea

실험 절차

Reacting N-(3-pyridazinylmethyl)ethylenediamine with methyl isocyanate by the procedure of Example 24, then concentrating and separating the residue by column chromatography gives the title compound.

후처리

  1. concentrationconcentrating
  2. customseparating the residue by column chromatography

출처 및 근거

ORD 기록
ord-1984a109efcc4aa1ad3000b20c1660f1
출처 데이터셋
uspto-grants-1981_10
특허 번호
US04293697

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