1,1'-Carbonyldiimidazole → 2-(4-Chlorophenyl)-N-[(1-ethyl-2-pyrrolidinyl)methyl]-3H-imidazo[4,5-b]pyridine-3-acetamide hydrochloride

HRID 622995ノート

反応式

HRID 622995 の反応式
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([C:8]2[N:16]([CH2:17][C:18]([OH:20])=O)[C:11]3=[N:12][CH:13]=[CH:14][CH:15]=[C:10]3[N:9]=2)=[CH:4][CH:3]=1.C(N1C=CN=C1)([N:23]1C=CN=C1)=O.NC[CH2:35][CH:36]1[CH2:40][CH2:39][CH2:38][N:37]1[CH2:41][CH3:42]>O1CCCC1>[ClH:1].[Cl:1][C:2]1[CH:3]=[CH:4][C:5]([C:8]2[N:16]([CH2:17][C:18]([NH:23][CH2:35][CH:36]3[CH2:40][CH2:39][CH2:38][N:37]3[CH2:41][CH3:42])=[O:20])[C:11]3=[N:12][CH:13]=[CH:14][CH:15]=[C:10]3[N:9]=2)=[CH:6][CH:7]=1

参加物

5

反応物 3

HCID 682631,1'-CarbonyldiimidazoleHCID 143904574-chlorophenyl-3H-imidazo[4,5-b]pyridine-3-acetic acidHCID 144473471-Ethyl-2-pyrrolidineethanamine

生成物 1

HCID 212914172-(4-Chlorophenyl)-N-[(1-ethyl-2-pyrrolidinyl)methyl]-3H-imidazo[4,5-b]pyridine-3-acetamide hydrochloride

試薬・触媒・溶媒 1

HCID 8028Tetrahydrofuran溶媒

実験手順

A mixture of 2-(4-chlorophenyl)-3H-imidazo[4,5-b]pyridine-3-acetic acid 5.0 g (0.0174 mole) and 1,1'-carbonyldiimidazole (2.82 g, 0.0174 mole) in 150 ml of tetrahydrofuran was stirred at room temperature for 3 hrs with a stream of nitrogen bubbling throught it. The 2-(aminoethyl)-1-ethylpyrrolidine (4.46 g, 0.0348 mole) was added dropwise and the reaction mixture was allowed to stir at room temperature overnight.

後処理

  1. stirringto stir at room temperature overnight

出典と根拠

ORDレコード
ord-2c026261dbab47988bcb2b6a7564bf46
出典データセット
uspto-grants-1988_09
特許番号
US04772600

反応ノート

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