Reaction #2774

ord-8b5f7f2703854551b27afadeac0bb0b6

Reaction equation

O=C=Nc1ccccc1
Phenyl isocyanate
Nc1ccc(O)cc1
4-aminophenol
→
O=C(Nc1ccccc1)Nc1ccc(O)cc1
4-(N'-phenylureido)phenol

Reactants

O=C=Nc1ccccc1
Phenyl isocyanate
Nc1ccc(O)cc1
4-aminophenol

Reagents

None

Solvents

C1COCCO1
dioxane

Conditions

Detailed conditions
See reaction.notes.procedure_details.

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").

Source

DOI: 10.6084/m9.figshare.5104873.v1Patent: US05731127uspto-grants-1998_03