Methyl iodide → 2-{[4-Fluoro-3-(trifluoromethyl)phenyl]oxy}-5-({[1-methyl-4-oxo-5-(5-pyrimidinylmethyl)-1,4-dihydro-2-pyrimidinyl]thio}methyl)benzonitrile
反応式
[N:1]1[CH:6]=[C:5]([CH2:7][C:8]2[C:9](=[O:15])[NH:10][C:11](=[S:14])[NH:12][CH:13]=2)[CH:4]=[N:3][CH:2]=1.[CH3:16]CN(C(C)C)C(C)C.Cl[CH2:26][C:27]1[CH:28]=[CH:29][C:30]([O:35][C:36]2[CH:41]=[CH:40][C:39]([F:42])=[C:38]([C:43]([F:46])([F:45])[F:44])[CH:37]=2)=[C:31]([CH:34]=1)[C:32]#[N:33].CI>C(Cl)Cl.[Zn+2].[Br-].[Br-].CN1C(=O)CCC1>[F:42][C:39]1[CH:40]=[CH:41][C:36]([O:35][C:30]2[CH:29]=[CH:28][C:27]([CH2:26][S:14][C:11]3[N:12]([CH3:16])[CH:13]=[C:8]([CH2:7][C:5]4[CH:6]=[N:1][CH:2]=[N:3][CH:4]=4)[C:9](=[O:15])[N:10]=3)=[CH:34][C:31]=2[C:32]#[N:33])=[CH:37][C:38]=1[C:43]([F:46])([F:45])[F:44]参加物
8
反応物 4
生成物 1
試薬・触媒・溶媒 3
反応条件
- 温度
- 60 °C
実験手順
To a solution of 5-(5-pyrimidinylmethyl)-2-thioxo-2,3-dihydro-4(1H)-pyrimidinone (70 mg, 0.318 mmol) and DIPEA (0.083 ml, 0.477 mmol) in DCM (2 mL) was added 5-(chloromethyl)-2-{[4-fluoro-3-(trifluoromethyl)phenyl]oxy}benzonitrile (105 mg, 0.318 mmol). The reaction mixture was heated at 60° C. overnight. After removing the solvent by nitrogen, the residue was dissolved in MeCN (4 ml), and NMP (1.5 mL), and ZnBr2 (107 mg, 0.477 mmol) and DIPEA (0.083 mL, 0.477 mmol) were added. The mixture was then stirred at 60° C. for 10 min. And MeI (0.020 mL, 0.318 mmol) was added dropwise, then stirred at 60° C. for 1.5 h. Purification via MDAP then afforded the title compound (25 mg, 12.28% yield). LCMS: rt=3.07 min, [M+H+]=528
後処理
- customAfter removing the solvent by nitrogen
- dissolutionthe residue was dissolved in MeCN (4 ml)
- stirringstirred at 60° C. for 1.5 h
- customPurification via MDAP
出典と根拠
- ORDレコード
- ord-0453d61684424dca811790eb0070d889
- 出典データセット
- uspto-grants-2014_01
- 特許番号
- US08637536B2
反応ノート
読み込み中…