HCID 21440130, compound → HCID 21440249, compound

HRID 328939Notes

Reaction equation

HRID 328939 reaction equation
[C:1]([C:9]1[C:17]([N+:18]([O-])=O)=[CH:16][C:12]([C:13]([OH:15])=[O:14])=[CH:11][C:10]=1[O:21][CH2:22][CH2:23]CC)(=[O:8])[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.C(C1C([N+]([O-])=O)=CC(C(O)=O)=CC=1OCC)(=O)C1C=CC=CC=1>>[NH2:18][C:17]1[C:9]([C:1](=[O:8])[C:2]2[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=2)=[C:10]([O:21][CH2:22][CH3:23])[CH:11]=[C:12]([CH:16]=1)[C:13]([OH:15])=[O:14]

Participants

3

Reactant 2

HCID 21440130HCID 21440130, compoundHCID 21440221HCID 21440221, compound

Product 1

HCID 21440249HCID 21440249, compound

Procedure

By replacing in Example 1, step C, 4-benzoyl-3-n-butoxy-5-nitrobenzoic acid with 4-benzoyl-3-ethoxy-5-nitrobenzoic acid, and following the procedure described, 5-amino-4-benzoyl-3-ethoxybenzoic acid is obtained with a melting point of 229.5°-230.5° C.

Sources & evidence

ORD record
ord-ee355b3e71b14169814a80adbaf3b35b
Source dataset
uspto-grants-1977_04
Patent number
US04018794

Reaction notes

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