Butylamine → HCID 21884475, compound
Reaction equation
F[C:2]1[CH:7]=[CH:6][C:5]([N+:8]([O-:10])=[O:9])=[CH:4][C:3]=1[C:11]1[O:12][C:13]2[CH:19]=[CH:18][C:17]([C:20]3[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=3)=[CH:16][C:14]=2[N:15]=1.[CH2:26]([NH2:30])[CH2:27][CH2:28][CH3:29]>>[N+:8]([C:5]1[CH:6]=[CH:7][C:2]([NH:30][CH2:26][CH2:27][CH2:28][CH3:29])=[C:3]([C:11]2[O:12][C:13]3[CH:19]=[CH:18][C:17]([C:20]4[CH:25]=[CH:24][CH:23]=[CH:22][CH:21]=4)=[CH:16][C:14]=3[N:15]=2)[CH:4]=1)([O-:10])=[O:9]Participants
3
Procedure
Prepared by the method of Example 54a), from 2-(2-fluoro-5-nitrophenyl)-5-phenylbenzoxazole (200 mg, 0.60 mmol), and butylamine (2 ml) the subtitle compound was obtained (563 mg, 100%). MS 388 m/z (M+H)+.
Sources & evidence
- ORD record
- ord-2db1e96741ed4acc8aa16fe060df358f
- Source dataset
- uspto-grants-2006_11
- Patent number
- US07138425B2
Reaction notes
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