发明人黄志刚,周伟,孙丽萍. "Method for the Synthesis of Methyl 3-chloro-4-methylthiophene-2-carboxylate" [P]. 中国发明专利, 专利号 CN 109511802 A, 授权公告日 2020-11-27.
Kowalski A, Johansson L, Schröder R. "A Process for Preparing High-Purity Methyl 3-chloro-4-methylthiophene-2-carboxylate" [P]. European Patent, EP 3108335 A1, 2025-02-15.
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