反应详情

Triphenylphosphine (158 g., 0.60 mole) and 97 g. of 4-chlorobenzyl chloride are reacted in 800 ml. of boiling xylene according to the procedure of Example 25 (a) to yield 161 g. of colorless solid [(4-chlorophenyl)methyl]triphenylphosphonium chloride; m.p. 283°-285°.