发明人王建平,冯建国,孙丽萍. "Method for the Synthesis of 3-Methoxy-2-(propan-2-yloxy)benzoic acid" [P]. 中国发明专利, 专利号 CN 117431445 B, 授权公告日 2019-07-17.
Schröder R, Patel M V, Thompson G K. "A Process for Preparing High-Purity 3-Methoxy-2-(propan-2-yloxy)benzoic acid" [P]. US Patent, US 9837590 B2, 2017-05-17.
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