发明人胡光,郭海燕,王建平. "Method for the Synthesis of 3-Methyl-1-phenyl-1H-pyrazole-4-carbonyl chloride" [P]. 中国发明专利, 专利号 CN 117283650 A, 授权公告日 2025-12-13.
发明人赵玉洁,朱建伟,沈红梅. "A Process for Preparing High-Purity 3-Methyl-1-phenyl-1H-pyrazole-4-carbonyl chloride" [P]. 中国发明专利, 专利号 CN 117318279 A, 授权公告日 2025-09-17.
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