3-Methylbenzoyl chloride → N,3-dimethyl-N-(4-(pyridin-2-yl)but-3-ynyl)benzamide
반응식
[CH3:1][NH:2][CH2:3][CH2:4][C:5]#[C:6][C:7]1[CH:12]=[CH:11][CH:10]=[CH:9][N:8]=1.[CH3:13][C:14]1[CH:15]=[C:16]([CH:20]=[CH:21][CH:22]=1)[C:17](Cl)=[O:18]>>[CH3:1][N:2]([CH2:3][CH2:4][C:5]#[C:6][C:7]1[CH:12]=[CH:11][CH:10]=[CH:9][N:8]=1)[C:17](=[O:18])[C:16]1[CH:20]=[CH:21][CH:22]=[C:14]([CH3:13])[CH:15]=1참가 물질
3
실험 절차
The title compound was prepared in accordance with the general method of Example 199(D), from N-methyl-4-(pyridin-2-yl)but-3-yn-1-amine (50 mg, 0.31 mmol) and 3-methylbenzoyl chloride (58 mg, 0.37 mmol). The crude residue was purified over silicagel chromatography (prepacked 10 g silicagel column, DCM/MeOH: from 100/0 to 98/2 as eluent) to afford 25 mg of N,3-dimethyl-N-(4-(pyridin-2-yl)but-3-ynyl)benzamide as a yellow pale oil (Yield: 29%).
후처리
- customThe crude residue was purified over silicagel chromatography (prepacked 10 g silicagel column, DCM/MeOH: from 100/0 to 98/2 as eluent)