4-Ethoxy-2-nitroaniline → HCID 2862807, compound

HRID 1007227Notes

Reaction equation

HRID 1007227 reaction equation
[CH3:1][C:2]1[O:3][CH:4]=[CH:5][C:6]=1[C:7]([OH:9])=O.[CH2:10]([O:12][C:13]1[CH:19]=[CH:18][C:16]([NH2:17])=[C:15]([N+:20]([O-:22])=[O:21])[CH:14]=1)[CH3:11]>>[CH3:1][C:2]1[O:3][CH:4]=[CH:5][C:6]=1[C:7]([NH:17][C:16]1[CH:18]=[CH:19][C:13]([O:12][CH2:10][CH3:11])=[CH:14][C:15]=1[N+:20]([O-:22])=[O:21])=[O:9]

Participants

3

Reactant 2

HCID 692294-Ethoxy-2-nitroanilineHCID 2447562-Methyl-3-furoic acid

Product 1

HCID 2862807HCID 2862807, compound

Procedure

The title compound was prepared from 2-methyl-3-furoic acid and 4-ethoxy-2-nitroaniline as an orange yellow solid as described in Example 15. 1H NMR (CDCl3): 10.66 (s, 1H), 8.82 (d, J=9.3, 1H), 7.70 (d, J=3.0, 1H), 7.34 (d, J=1.8, 1H), 7.28-7.24 (m, 1H), 6.68 (d, J=1.8, 1H), 4.09 (q, J=6.9, 2H), 2.67 (s, 3H), 1.45 (t, J=6.9, 3H).

Sources & evidence

ORD record
ord-f2d9563e269240c6b62638bb3e1363b2
Source dataset
uspto-grants-2004_09
Patent number
US06794397B2

Reaction notes

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