Diisopropylamine → 4-Pyrazin-2-yl-butyric acid ethyl ester

반응식

[CH2:20]([CH3:21])[O:22][C:23]([CH2:24][CH2:25][Br:26])=[O:27].[CH2:28]1[O:29][CH2:30][CH2:31][CH2:32]1.[CH3:13][c:14]1[n:15][cH:16][cH:17][n:18][cH:19]1.[CH:6]([NH:7][CH:8]([CH3:9])[CH3:10])([CH3:11])[CH3:12].[Li:1][CH2:2][CH2:3][CH2:4][CH3:5]>>[CH2:13]([c:14]1[n:15][cH:16][cH:17][n:18][cH:19]1)[CH2:25][CH2:24][C:23]([O:22][CH2:20][CH3:21])=[O:27]