S. Xiao
2001
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Journal
Shaanxi Chemical Industry
Abstract
The phenoxyacetic acid is synthesized by using chloroacetic acid and phenol as reactent under the alkaline condition by Williamson way. The optimum condition is selected by orthogonal experiments.When the molar ratio of phenol∶ chloroacetic acid∶sodium hydroxide is 0.9∶1.1∶2.4 at 102 ℃ reacted for 5 h,the yield of the product can be reached 69%.It has valuable for industrial applied.