Benzyl Bromide → 1-Benzyl-2-(((tert-Butoxycarbonyl)amino)methyl)-3-methylpyridin-1-ium bromide
反応式
[CH3:1][C:2]1[C:3]([CH2:8][NH:9][C:10](=[O:16])[O:11][C:12]([CH3:15])([CH3:14])[CH3:13])=[N:4][CH:5]=[CH:6][CH:7]=1.[CH2:17]([Br:24])[C:18]1[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=1>C(#N)C>[Br-:24].[CH2:17]([N+:4]1[CH:5]=[CH:6][CH:7]=[C:2]([CH3:1])[C:3]=1[CH2:8][NH:9][C:10]([O:11][C:12]([CH3:13])([CH3:15])[CH3:14])=[O:16])[C:18]1[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=1参加物
4
実験手順
A solution of tert-butyl ((3-methylpyridin-2-yl)methyl)carbamate (9.2 g, 41 mmol) and benzyl bromide (9.9 mL, 83 mmol) in 150 ml of acetonitrile was heated in a sealed vessel at reflux overnight and then concentrated in vacuo to give the title compound which was used without further purification. MS (ESI) 313 (M+H).