3-Aminobenzoic Acid → HCID 21884388, compound

HRID 722470Notes

Reaction equation

HRID 722470 reaction equation
[NH2:1][C:2]1[C:3]([OH:12])=[CH:4][C:5]2[C:10]([CH:11]=1)=[CH:9][CH:8]=[CH:7][CH:6]=2.[NH2:13][C:14]1[CH:15]=[C:16]([CH:20]=[CH:21][CH:22]=1)[C:17](O)=O>>[NH2:13][C:14]1[CH:15]=[C:16]([C:17]2[O:12][C:3]3[CH:4]=[C:5]4[C:10]([CH:9]=[CH:8][CH:7]=[CH:6]4)=[CH:11][C:2]=3[N:1]=2)[CH:20]=[CH:21][CH:22]=1

Participants

3

Reactant 2

HCID 74193-Aminobenzoic AcidHCID 794493-Amino-2-naphthol

Product 1

HCID 21884388HCID 21884388, compound

Procedure

Prepared by the method of Example 1a), from 3-amino-2-naphthol (579 mg, 3.6 mmol) and 3-aminobenzoic acid (500 mg, 3.6 mmol) the subtitle compound was obtained, 58 mg (6%). 1H NMR (CDCl3) δ 8.12(s, 1H), 7.90(m, 3H), 7.65(dt, J=1.5, 7.5 Hz, 1H), 7.60(t, J=2.3 Hz, 1H), 7.42(m, 2H), 7.27(t, J=7.9 Hz), 6.82(dd, J=2.3, 7.9 Hz). MS 261 m/z (M+H)+.

Sources & evidence

ORD record
ord-cb4cafdd835f4eff9bd8b37c61f84429
Source dataset
uspto-grants-2006_11
Patent number
US07138425B2

Reaction notes

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