发明人冯建国,马晓峰,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 116087900 A, 授权公告日 2024-03-10.
发明人唐晓军,高志强,郭海燕. "Method for the Synthesis of rel-(7R,8S)-2-Chloro-7,8-dimethyl-7,8-dihydro-5H-pyrano[4,3-b]pyridin-5-one" [P]. 中国发明专利, 专利号 CN 110808912 A, 授权公告日 2019-07-20.
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