4-Aminophenol → 4-(N'-phenylureido)phenol

HRID 2678

Reaction equation

HRID 2678 reaction equation
[C:1]1([N:7]=[C:8]=[O:9])[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1.[NH2:10][C:11]1[CH:16]=[CH:15][C:14]([OH:17])=[CH:13][CH:12]=1>O1CCOCC1>[C:1]1([NH:7][C:8](=[O:9])[NH:10][C:11]2[CH:16]=[CH:15][C:14]([OH:17])=[CH:13][CH:12]=2)[CH:6]=[CH:5][CH:4]=[CH:3][CH:2]=1

Participants

4

Reactant 2

HCID 4034-AminophenolHCID 7672Phenyl isocyanate

Product 1

HCID 44473174-(N'-phenylureido)phenol

Reagents, catalysts & solvents 1

HCID 312751,4-DioxaneSolvent

Procedure

Phenyl isocyanate and 4-aminophenol were added to dioxane solvent, and stirred for 2 hours to obtain 4-(N'-phenylureido)phenol (hereinafter, referred to simply as "Compound 8").

Sources & evidence

ORD record
ord-8b5f7f2703854551b27afadeac0bb0b6
Source dataset
uspto-grants-1998_03
Patent number
US05731127

Linked notes

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