Benzene, 1-chloro-3-isocyanato- → 1-(3-Chlorophenylcarbamoyl)-2-nitroiminoimidazolidine

HRID 22231

반응식

HRID 22231 반응식
[N+:1]([N:4]=[C:5]1[NH:9][CH2:8][CH2:7][NH:6]1)([O-:3])=[O:2].[Cl:10][C:11]1[CH:12]=[C:13]([N:17]=[C:18]=[O:19])[CH:14]=[CH:15][CH:16]=1>C(#N)C>[Cl:10][C:11]1[CH:12]=[C:13]([NH:17][C:18]([N:6]2[CH2:7][CH2:8][NH:9][C:5]2=[N:4][N+:1]([O-:3])=[O:2])=[O:19])[CH:14]=[CH:15][CH:16]=1

참가 물질

4

반응물 2

HCID 17968Benzene, 1-chloro-3-isocyanato-HCID 135413413N-nitroimidazolidin-2-imine

생성물 1

HCID 1363427911-(3-Chlorophenylcarbamoyl)-2-nitroiminoimidazolidine

시약·촉매·용매 1

HCID 6342Acetonitrile용매

실험 절차

A solution of 3.9 g of 2-nitroiminoimidazolidine and 4.6 g of 3-chlorophenylisocyanate in 80 ml of dry acetonitrile was refluxed for 3 hours. After cooling to room temperature, the precipitated crystals were filtered, and washed with ether to give desired 1-(3-chlorophenylcarbamoyl)-2-nitroiminoimidazolidine. The yield was 4.7 g.

후처리

  1. filtrationthe precipitated crystals were filtered
  2. washwashed with ether

출처 및 근거

ORD 기록
ord-0c6503fe8c694880a74608b8a801c8d1
출처 데이터셋
uspto-grants-1995_06
특허 번호
US05428032

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