【摘要】 本文报道了在超声波辐射和相转移催化剂存在、在含水介质中有锌粉存在时，含有多种官能团的醛类与烯丙基卤反应，生成相应的高烯丙基醇的情况．并以苯甲醛为典型实验，详细地研究了反应温度和时间、多种有机溶剂和水组成的反应介质、超声波辐射强度以及相转移催化剂等因素对反应的影响．在超声波辐射和相转移催化剂的双重影响下，反应速度加快，反应时间更进一步地缩短了．更多还原

【Abstract】 Under ultrasonic wave irradiation and phase transfer catalyst,homoallyic alcohols can be obtained from the reaction of allyl handes with substituting aldehydes in the aqueous media and in the presence of zinc powder. Some factors which affect this synthetic reaction,such,as allyl handes, irradiation intensty of ultrasonic wave,temprature, phase transfer catalysts and the percentage of water in the reaction medium,are studied. When both the ultrasonic wave irradiation and PTC are used in this synthetic reaction,the reaction rate increases,and the reaction time reduces. Even if there action can be accomplished.更多还原