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

Cesium carbonate → 2-[2-Amino-6-(4-methylpiperazin-1-yl)pyrimidin-4-yl]-1,4-dihydroisoquinolin-3(2H)-one

HRID 2090308
ノート
印刷プレビュー

反応式

HRID 2090308 の反応式
Cl[C:2]1[CH:7]=[C:6]([N:8]2[CH2:13][CH2:12][N:11]([CH3:14])[CH2:10][CH2:9]2)[N:5]=[C:4]([NH2:15])[N:3]=1.[CH2:16]1[C:25]2[C:20](=[CH:21][CH:22]=[CH:23][CH:24]=2)[CH2:19][C:18](=[O:26])[NH:17]1.CC1(C)C2C=CC=C(P(C3C=CC=CC=3)C3C=CC=CC=3)C=2OC2C1=CC=CC=2P(C1C=CC=CC=1)C1C=CC=CC=1.C(=O)([O-])[O-].[Cs+].[Cs+]>O1CCOCC1.C([O-])(=O)C.[Pd+2].C([O-])(=O)C>[NH2:15][C:4]1[N:3]=[C:2]([N:17]2[C:18](=[O:26])[CH2:19][C:20]3[C:25](=[CH:24][CH:23]=[CH:22][CH:21]=3)[CH2:16]2)[CH:7]=[C:6]([N:8]2[CH2:13][CH2:12][N:11]([CH3:14])[CH2:10][CH2:9]2)[N:5]=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

7

反応物 4

HCID 10796Cesium carbonateHCID 904691,4-dihydro-2H-isoquinolin-3-oneHCID 6360441,1'-(9,9-Dimethyl-9H-xanthene-4,5-diyl)bis(1,1-diphenylphosphine)HCID 14845194-Chloro-6-(4-methylpiperazin-1-yl)pyrimidin-2-amine

生成物 1

HCID 467013212-[2-Amino-6-(4-methylpiperazin-1-yl)pyrimidin-4-yl]-1,4-dihydroisoquinolin-3(2H)-one

試薬・触媒・溶媒 2

HCID 167845palladium(II) acetate触媒HCID 312751,4-Dioxane溶媒

反応条件

温度
100 °C

実験手順

To a solution of 4-chloro-6-(4-methylpiperazin-1-yl)pyrimidin-2-amine (20 mg, 0.09 mmol, Example 1) and 1,4-dihydroisoquinolin-3(2H)-one (16 mg, 0.10 mmol, Tyger, Cat. No. D30080) in 1,4-dioxane (1 mL) was added (9,9-dimethyl-9H-xanthene-4,5-diyl)bis(diphenylphosphine) (20 mg, 0.04 mmol, Aldrich, Cat. No. 526460), palladium acetate (4 mg, 0.02 mmol, Aldrich, Cat. No. 205869) and cesium carbonate (60 mg, 0.2 mmol, Aldrich, Cat. No. 202126). The mixture was degassed with nitrogen and heated at 100° C. 20 h. The reaction mixture was concentrated under reduced pressure. The residue was dissolved in MeOH, and purified by RP-HPLC (pH=10 system) to afford the desired compound.

後処理

  1. customThe mixture was degassed with nitrogen
  2. custom20 h
  3. concentrationThe reaction mixture was concentrated under reduced pressure
  4. dissolutionThe residue was dissolved in MeOH
  5. custompurified by RP-HPLC (pH=10 system)

出典と根拠

ORDレコード
ord-c024a03cb2ca478fa921767ba32529d4
出典データセット
uspto-grants-2013_05
DOI
10.6084/m9.figshare.5104873.v1
特許番号
US08436008B2

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