HCID 70577148、化合物 → HCID 70577147、化合物

HRID 848482ノート

反応式

HRID 848482 の反応式
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([N:8]2[C:17]3[C:12](=[CH:13][CH:14]=[CH:15][CH:16]=3)[N:11]=[C:10]([NH:18][CH2:19][CH2:20][N:21]([CH2:24][CH3:25])[CH2:22][CH3:23])[C:9]2=[O:26])=[CH:4][CH:3]=1>C(Cl)(Cl)Cl>[ClH:1].[ClH:1].[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([N:8]2[C:17]3[C:12](=[CH:13][CH:14]=[CH:15][CH:16]=3)[N:11]=[C:10]([NH:18][CH2:19][CH2:20][N:21]([CH2:24][CH3:25])[CH2:22][CH3:23])[C:9]2=[O:26])=[CH:4][CH:3]=1

参加物

3

実験手順

1-(4-Chlorophenyl)-1,2-dihydro-3-(N,N-diethylamino)ethylaminoquinoxalin-2-one (5.0 g) was dissolved in chloroform (150 ml) and dry hydrogen chloride was bubbled through the solution for 10 minutes. The precipitate was dried and recrystallised from ethanol giving the title compound mp >240° C.

後処理

  1. customdry hydrogen chloride was bubbled through the solution for 10 minutes
  2. customThe precipitate was dried
  3. customrecrystallised from ethanol giving the title compound mp >240° C.

出典と根拠

ORDレコード
ord-a21151614f2b40ed92f2eff4c8947795
出典データセット
uspto-grants-1981_10
特許番号
US04296114

反応ノート

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