ホームMCPワークベンチSkills
ホームワークベンチ通知マイページ
llms.txt · MCPガイドプライバシーポリシー · 利用規約 · サポートv1.8.0
  1. ホーム
  2. /反応

4,6-dichloro-2,3-dimethyl-3H-imidazo[4,5-c]pyridine → (R)-4-((R)-1-(6-chloro-2,3-dimethyl-3H-imidazo[4,5-c]pyridin-4-yloxy)ethyl)-1-((R)-1-(4-methoxyphenyl)ethyl)pyrrolidin-2-one

HRID 2209017
ノート
印刷プレビュー

反応式

HRID 2209017 の反応式
C(O[K])(C)(C)C.[OH:7][C@@H:8]([C@H:10]1[CH2:14][N:13]([C@@H:15]([C:17]2[CH:22]=[CH:21][C:20]([O:23][CH3:24])=[CH:19][CH:18]=2)[CH3:16])[C:12](=[O:25])[CH2:11]1)[CH3:9].Cl[C:27]1[C:32]2[N:33]([CH3:37])[C:34]([CH3:36])=[N:35][C:31]=2[CH:30]=[C:29]([Cl:38])[N:28]=1>C1COCC1>[Cl:38][C:29]1[N:28]=[C:27]([O:7][C@@H:8]([C@H:10]2[CH2:14][N:13]([C@@H:15]([C:17]3[CH:18]=[CH:19][C:20]([O:23][CH3:24])=[CH:21][CH:22]=3)[CH3:16])[C:12](=[O:25])[CH2:11]2)[CH3:9])[C:32]2[N:33]([CH3:37])[C:34]([CH3:36])=[N:35][C:31]=2[CH:30]=1
参加物反応条件実験手順後処理出典と根拠反応ノート

参加物

5

反応物 3

HCID 1178431884,6-dichloro-2,3-dimethyl-3H-imidazo[4,5-c]pyridineHCID 117843967(R)-4-((R)-1-hydroxyethyl)-1-((R)-1-(4-methoxyphenyl)ethyl)pyrrolidin-2-oneHCID 178418922HCID 178418922、化合物

生成物 1

HCID 117843040(R)-4-((R)-1-(6-chloro-2,3-dimethyl-3H-imidazo[4,5-c]pyridin-4-yloxy)ethyl)-1-((R)-1-(4-methoxyphenyl)ethyl)pyrrolidin-2-one

試薬・触媒・溶媒 1

HCID 8028
Tetrahydrofuran
溶媒
3 回

反応条件

温度
60 °C

実験手順

A solution of tBuOK in THF (1.0 M, 0.92 mL, 0.92 mmol) was added to a solution of (R)-4-((R)-1-hydroxyethyl)-1-((R)-1-(4-methoxyphenyl)ethyl)pyrrolidin-2-one 1.04 (128 mg, 0.486 mmol) in THF (3 mL) at room temperature. After eighteen minutes, a suspension of 4,6-dichloro-2,3-dimethyl-3H-imidazo[4,5-c]pyridine 2.47 (0.1 g, 0.463 mmol) in THF (3 mL) was added and mixture stirred at 60° C. for fifteen minutes. LC/MS indicated full conversion to desired product. Reaction mixture was quenched with water, and extracted with ethyl acetate. Organic phase was dried over MgSO4 and evaporated under reduced pressure to obtain (R)-4-((R)-1-(6-chloro-2,3-dimethyl-3H-imidazo[4,5-c]pyridin-4-yloxy)ethyl)-1-((R)-1-(4-methoxyphenyl)ethyl)pyrrolidin-2-one 2.48 that was used without further purification.

後処理

  1. waitAfter eighteen minutes
  2. additionwas added

出典と根拠

ORDレコード
ord-0329f45d9dd84b0db8ef965d14de1d73
出典データセット
uspto-grants-2016_06
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US09376441B2

反応ノート

読み込み中…

このページの内容参加物反応条件実験手順後処理出典と根拠反応ノート