【摘要】 在常温常压条件下,PdCl₂（PPh₃）₂催化氯苄羰基化合成苯乙酸,氯苄转化率达90％～95％,苯乙酸收率达80％以上。氢氧化钠、催化剂浓度及搅拌速度对反应有较大影响。更多还原

【Abstract】 Benzyl chloride is carbonylated into phenylacetic acid by PdCl2(PPh3)2 complex at ambient condition. The conversion of ben-zylchloride is 90%-95%. The yield of phenylacetic acid is 80%. The effect of concetrations of NaOH,PdCl2(PPh3)2 and stirring speed on the reaction are also discussed in detail.更多还原