N-Butylaniline → 7-Hydroxy-2-(N-butylanilinocarbonyl)-I,4-benzodioxin
Reaction equation
[CH2:1]([NH:5][C:6]1[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=1)[CH2:2][CH2:3][CH3:4].[OH:12][C:13]1[CH:14]=[CH:15][C:16]2[O:21][CH:20]=[C:19]([C:22](O)=[O:23])[O:18][C:17]=2[CH:25]=1>>[OH:12][C:13]1[CH:14]=[CH:15][C:16]2[O:21][CH:20]=[C:19]([C:22]([N:5]([CH2:1][CH2:2][CH2:3][CH3:4])[C:6]3[CH:11]=[CH:10][CH:9]=[CH:8][CH:7]=3)=[O:23])[O:18][C:17]=2[CH:25]=1Participants
3
Procedure
That compound is obtained in a yield of 78% starting from N-butylaniline and 7-hydroxy-1,4-benzodioxin-2-carboxylic acid.
Workup
- customThat compound is obtained in a yield of 78%
Sources & evidence
- ORD record
- ord-99821b20530c4a8aa920baea154b5d6a
- Source dataset
- uspto-grants-1995_05
- Patent number
- US05420132
Reaction notes
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