N-Butylaniline → 6-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:25]=[CH:24][C:16]2[O:17][C:18]([C:21](O)=[O:22])=[CH:19][O:20][C:15]=2[CH:14]=1>>[OH:12][C:13]1[CH:25]=[CH:24][C:16]2[O:17][C:18]([C:21]([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:22])=[CH:19][O:20][C:15]=2[CH:14]=1Participants
3
Procedure
That compound is obtained in a yield of 91% starting from N-butylaniline and 6-hydroxy-1,4-benzodioxin-2-carboxylic acid.
Workup
- customThat compound is obtained in a yield of 91%
Sources & evidence
- ORD record
- ord-b487af6c8d6d4ba0a4a69d8744d9caf0
- Source dataset
- uspto-grants-1995_05
- Patent number
- US05420132
Reaction notes
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