4-tert-Butyl-2-nitroaniline → HCID 9858869, compound
Reaction equation
[Cl:1][C:2]1[CH:10]=[CH:9][C:5]([C:6](Cl)=[O:7])=[CH:4][N:3]=1.[C:11]([C:15]1[CH:21]=[CH:20][C:18]([NH2:19])=[C:17]([N+:22]([O-:24])=[O:23])[CH:16]=1)([CH3:14])([CH3:13])[CH3:12]>>[Cl:1][C:2]1[N:3]=[CH:4][C:5]([C:6]([NH:19][C:18]2[CH:20]=[CH:21][C:15]([C:11]([CH3:14])([CH3:12])[CH3:13])=[CH:16][C:17]=2[N+:22]([O-:24])=[O:23])=[O:7])=[CH:9][CH:10]=1Participants
3
Procedure
The title compound was prepared from 6-chloronicotinic chloride and 4-(t-butyl)-2-nitroaniline as a yellow solid as described in Example 1. 1H NMR (CDCl3): 11.30 (s, 1H), 9.03 (d, J=2.1, 1H), 8.83 (d, J=9.0, 1H), 8.29 (d, J=2.7, 1H), 8.25-8.21 (m, 1H), 7.80-7.76 (m, 1H), 7.52 (d, J=8.4, 1H), 1.38 (s, 9H).
Sources & evidence
- ORD record
- ord-dc6e6bd013354151bf0ee6c3a0bab6c2
- Source dataset
- uspto-grants-2004_09
- Patent number
- US06794397B2
Reaction notes
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