55453-88-8Relevant articles and documents
Methoxyphenylacetic acid, intermediate thereof, and preparation method of salt thereof
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Paragraph 0151; 0152; 0153; 0219; 0220; 0221, (2017/08/28)
The invention discloses methoxyphenylacetic acid, an intermediate thereof, and a preparation method of a salt thereof. The invention provides a preparation method of hydroxyl phenylacetate, wherein the method may be a method (1) or a method (2). The method has high yield, high purity, simple operation process, mild reaction conditions, short reaction time and low demand on equipment. A catalyst in the method is recyclable, so that the method has simple post-treatment. The method is environment-friendly, is low in production cost and is suitable for industrial production.