申请人:CANON KK
公开号:WO2010061953A1
公开(公告)日:2010-06-03
A method for producing a compound according to the present invention includes synthesizing a compound represented by general formula (3): R-Ar1-X1, which is an intermediate a, by subjecting a compound represented by general formula (1): Ar1-X1 and an alkyl bromide represented by general formula (2): R-Br to an alkylation reaction, using aluminum bromide as a catalyst; synthesizing a compound represented by general formula (4): R-Ar1-X2, which is an intermediate b, from the compound represented by general formula (3); and synthesizing a compound represented by general formula (5): R-Ar1-Ar2 from the compound represented by general formula (4).
根据本发明的方法,生产一种化合物包括合成一个由通式(3)表示的化合物:R-Ar1-X1,即中间体a,通过将由通式(1)表示的化合物:Ar1-X1和由通式(2)表示的烷基溴化物:R-Br经过烷基化反应,使用溴化铝作为催化剂;从由通式(3)表示的化合物合成一个由通式(4)表示的化合物:R-Ar1-X2,即中间体b;然后从由通式(4)表示的化合物合成一个由通式(5)表示的化合物:R-Ar1-Ar2。