发明人郭海燕,韩伟,张德明. "一种4-((6-(环丙基氨基)嘧啶-4-基)氧基)哌啶-1-甲酸叔丁酯的合成方法" [P]. 中国发明专利, 专利号 CN 115607407 A, 授权公告日 2015-06-24.
发明人胡光,沈红梅,赵玉洁. "Method for the Synthesis of tert-Butyl 4-((6-(cyclopropylamino)pyrimidin-4-yl)oxy)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112481607 B, 授权公告日 2015-06-17.
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