Butanal → 2-Butylidene-5-methoxy-1-indanone

반응식

[CH3:13][CH2:14][CH2:15][CH2:16][CH3:17].[CH3:18][O:19][c:20]1[cH:21][c:22]2[c:26]([cH:27][cH:28]1)[C:25](=[O:29])[CH2:24][CH2:23]2.[CH:1]([NH:2][CH:3]([CH3:4])[CH3:5])([CH3:6])[CH3:7].[CH:30](=[O:31])[CH2:32][CH2:33][CH3:34].[Li:8][CH2:9][CH2:10][CH2:11][CH3:12].[O:35]1[CH2:36][CH2:37][CH2:38][CH2:39]1>>[CH:9]([CH2:10][CH2:11][CH3:12])=[C:24]1[CH2:23][c:22]2[cH:21][c:20]([O:19][CH3:18])[cH:28][cH:27][c:26]2[C:25]1=[O:29]