发明人张德明,王建平,林芳. "Method for the Synthesis of 2-(5-((7-(3-Chloropropoxy)quinazolin-4-yl)amino)-1H-pyrazol-3-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 110585100 B, 授权公告日 2025-06-06.
发明人马晓峰,胡光,黄志刚. "A Process for Preparing High-Purity 2-(5-((7-(3-Chloropropoxy)quinazolin-4-yl)amino)-1H-pyrazol-3-yl)acetic acid" [P]. 中国发明专利, 专利号 CN 110137565 B, 授权公告日 2023-07-21.
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