Patent ID: 7554000
Filing Date: 2009-06-30
Classification: B01J,C07B,C07C,C07D

Abstract:
1. A process for producing a biaryl compound, which comprises reacting an arylhydrazine compound, hydrogen peroxide, and an aryl compound at a temperature in the range of 0 to 200° C., in the presence of at least one species selected from the following group (B): (B) a Group Va element metal oxide, a Group VIa element metal oxide, a Group VIIa element metal oxide and a Group VIIIa element metal oxide obtained by reacting the metal or the metal compound of the following group (A) with hydrogen peroxide; (A) a Group Va element metal or a compound thereof, a Group VIa element metal or a compound thereof, a Group VIIa element metal or a compound thereof, and a Group VIIIa element metal or a compound thereof.