Thompson G K, Davis P L, Schröder R. "一种的合成方法" [P]. US Patent, US 10448614 B2, 2022-05-23.
发明人郭海燕,韩伟,王建平. "Method for the Synthesis of 3-Chloro-2-methyl-7-(thiophen-2-yl)pyrazolo[1,5-a]pyrimidine" [P]. 中国发明专利, 专利号 CN 114138193 A, 授权公告日 2016-11-11.
发明人郑宇鹏,王建平,沈红梅. "A Process for Preparing High-Purity 3-Chloro-2-methyl-7-(thiophen-2-yl)pyrazolo[1,5-a]pyrimidine" [P]. 中国发明专利, 专利号 CN 117328775 A, 授权公告日 2024-06-08.
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