发明人冯建国,徐明华,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 115965782 A, 授权公告日 2020-01-24.
发明人王建平,郭海燕,韩伟. "Method for the Synthesis of 2,5,6-Trimethyl-7-phenyl-3H-pyrrolo[2,3-d]pyrimidin-4(7H)-one" [P]. 中国发明专利, 专利号 CN 113888604 B, 授权公告日 2018-03-14.
发明人李文辉,何建平,赵玉洁. "A Process for Preparing High-Purity 2,5,6-Trimethyl-7-phenyl-3H-pyrrolo[2,3-d]pyrimidin-4(7H)-one" [P]. 中国发明专利, 专利号 CN 112120500 B, 授权公告日 2017-08-07.
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