发明人赵玉洁,张德明,王建平. "Method for the Synthesis of Ethyl 2,3-dichloro-5-fluorobenzoate" [P]. 中国发明专利, 专利号 CN 116989888 B, 授权公告日 2022-10-11.
发明人高志强,罗永刚,沈红梅. "A Process for Preparing High-Purity Ethyl 2,3-dichloro-5-fluorobenzoate" [P]. 中国发明专利, 专利号 CN 115371722 A, 授权公告日 2018-10-03.
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