摘要
以苯酚和氯乙酸为原料 ,四丁基碘化铵为催化剂合成了苯氧乙酸 ,收率达 96 2 %。并以苯氧乙酸和烯丙醇为原料 ,强酸性阳离子交换树脂为催化剂合成了菠萝酯 ,收率达 84 5 %。考察了两个反应的主要影响因素。
Phenoxyacetic acid was synthesized with phenol and chloroacetic acid as raw material and tetrabutylammonium iodide as catalyst,the yield can reach 96.2%under the optimun conditions.And allyl phenoxacetate was synthesized by esterification of phenoxyacetic acid and allyl alcohol catalyzed by a strong acid cation exchange resin,the yield can reach 91.5%under the optimun conditions.The factors that influence the two reactions were examined.
出处
《化学工程师》
CAS
2004年第8期10-12,共3页
Chemical Engineer
