Hydrochloric Acid → 2-(Dimethylamino)ethyl 3-((4-oxo-1-phenyl-1,3,8-triazaspiro[4.5]decan-3-yl)methyl)benzoate
Reaction equation
[CH3:1][N:2]([CH3:39])[CH2:3][CH2:4][O:5][C:6]([C:8]1[CH:9]=[C:10]([CH:36]=[CH:37][CH:38]=1)[CH2:11][N:12]1[C:16](=[O:17])[C:15]2([CH2:22][CH2:21][N:20](C(OC(C)(C)C)=O)[CH2:19][CH2:18]2)[N:14]([C:30]2[CH:35]=[CH:34][CH:33]=[CH:32][CH:31]=2)[CH2:13]1)=[O:7].Cl>O1CCOCC1>[O:17]=[C:16]1[C:15]2([CH2:18][CH2:19][NH:20][CH2:21][CH2:22]2)[N:14]([C:30]2[CH:31]=[CH:32][CH:33]=[CH:34][CH:35]=2)[CH2:13][N:12]1[CH2:11][C:10]1[CH:9]=[C:8]([CH:38]=[CH:37][CH:36]=1)[C:6]([O:5][CH2:4][CH2:3][N:2]([CH3:39])[CH3:1])=[O:7]Participants
4
Reactant 2
Product 1
Reagents, catalysts & solvents 1
Procedure
To tert-butyl 3-(3-((2-(dimethylamino)ethoxy)carbonyl)benzyl)-4-oxo-1-phenyl-1,3,8-triazaspiro[4.5]decane-8-carboxylate (0.17 g, 0.32 mmol) was added 4M solution of HCl in dioxane (3 mL). After stirring at room temperature for 90 minutes, the reaction mixture was concentrated in vacuo to obtain 2-(dimethylamino)ethyl 3-((4-oxo-1-phenyl-1,3,8-triazaspiro[4.5]decan-3-yl)methyl)benzoate as a hydrochloride salt.