发明人张德明,郑宇鹏,周伟. "Method for the Synthesis of 3-Ethyl-5-phenyl-1H-pyrazol-4-amine" [P]. 中国发明专利, 专利号 CN 111381790 B, 授权公告日 2015-04-24.
发明人冯建国,王建平,张德明. "A Process for Preparing High-Purity 3-Ethyl-5-phenyl-1H-pyrazol-4-amine" [P]. 中国发明专利, 专利号 CN 115507646 B, 授权公告日 2025-09-27.
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