Alumina → HCID 18326806, compound
Reaction equation
[ClH:1].[CH3:2][N:3]([CH2:5][C:6]1[CH:11]=[CH:10][C:9]([S:12][CH:13]2[CH2:18][CH2:17][N:16]([C:19]([O:21]C3C=CC=CC=3)=[O:20])[CH2:15][CH2:14]2)=[CH:8][CH:7]=1)[CH3:4].I([O-])(=O)(=O)=O.[Na+].[O-2:34].[Al+3].[O-2].[O-2].[Al+3]>>[ClH:1].[CH2:5]([O:21][C:19]([N:16]1[CH2:17][CH2:18][CH:13]([S:12]([C:9]2[CH:10]=[CH:11][C:6]([CH2:5][N:3]([CH3:2])[CH3:4])=[CH:7][CH:8]=2)=[O:34])[CH2:14][CH2:15]1)=[O:20])[C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1Participants
4
Procedure
from 4-[4-(dimethylaminomethyl)phenylthio]-N-phenoxycarbonylpiperidine-hydrochloride and sodium metaperiodate; colourless powder; Rf value of the free base: 0.4 (aluminium oxide, ethyl acetate/petroleum ether=1:1, v:v).
Sources & evidence
- ORD record
- ord-1778fd22afbd4aa78b1ed3fdc125ef16
- Source dataset
- uspto-grants-2002_01
- Patent number
- US06339096B1
Reaction notes
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