发明人徐明华,赵玉洁,何建平. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 108146631 A, 授权公告日 2022-02-10.
发明人刘建华,徐明华,赵玉洁. "Method for the Synthesis of 4-(Thiophen-2-yl)-6-(trifluoromethyl)pyrimidine-2-thiol" [P]. 中国发明专利, 专利号 CN 114366324 A, 授权公告日 2023-04-11.
发明人周伟,刘建华,王建平. "A Process for Preparing High-Purity 4-(Thiophen-2-yl)-6-(trifluoromethyl)pyrimidine-2-thiol" [P]. 中国发明专利, 专利号 CN 110031357 A, 授权公告日 2025-02-28.
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