To manufacture a diaryl derivative at a low cost and in a short time.
In the method of manufacturing the diaryl derivative expressed by general formula (1): Ar1-Ar2 in which Ar1 and Ar2 show each a phenyl group, a condensed cyclic group, or a heterocyclic group optionally having one or more substituent groups, and Ar1 and Ar2 are optionally the same or different; a boron derivative expressed by general formula (2): Ar1-B(OR3)2 (2), in which Ar1 shows one the same as being mentioned above; R3 shows a hydrogen atom, an alkyl group, a cycloalkyl group, or an aryl group; is reacted with an aryl derivative expressed by general formula (3): X-Ar2 (3) in whch X shows an iodine atom, a bromine atom, or R4-SO3-; R4 shows an alkyl group, a fluorinated alkyl group or an aryl group; Ar2 shows one the same as being mentioned above; in the presence of a base and a palladium catalyst in an aqueous solvent.
YANASE NORIO
KITAHARA TAKAYUKI
KOJIMA YOSHITO
| JPH04253949A | 1992-09-09 | |||
| JPH02131436A | 1990-05-21 | |||
| JP2003128641A | 2003-05-08 | |||
| JP2003128608A | 2003-05-08 | |||
| JPH0859514A | 1996-03-05 |