Water → 7,9-Diethyl-3,6,7,9-tetramethyl-1,3,8-triazaspiro[4.5]decane-2,4-dione

反応式

[CH2:7]([CH3:8])[C:9]1([CH3:25])[CH:10]([CH3:24])[C:11]2([C:12](=[O:17])[NH:13][C:14](=[O:16])[NH:15]2)[CH2:18][C:19]([CH3:21])([CH2:22][CH3:23])[NH:20]1.[CH3:1][N:2]([CH3:3])[CH:4]=[O:5].[CH3:26][I:27].[K:6].[OH2:28]>>[CH3:1][N:13]1[C:12](=[O:17])[C:11]2([CH:10]([CH3:24])[C:9]([CH2:7][CH3:8])([CH3:25])[NH:20][C:19]([CH3:21])([CH2:22][CH3:23])[CH2:18]2)[NH:15][C:14]1=[O:16]