发明人黄志刚,李文辉,高志强. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 112672283 A, 授权公告日 2023-08-13.
发明人黄志刚,郑宇鹏,钱学锋. "Method for the Synthesis of (4AS,9aS)-1-methyl-2,3,4,4a,9,9a-hexahydro-1H-indeno[1,2-b]pyrazine" [P]. 中国发明专利, 专利号 CN 115380347 A, 授权公告日 2017-05-21.
发明人韩伟,高志强,王建平. "A Process for Preparing High-Purity (4AS,9aS)-1-methyl-2,3,4,4a,9,9a-hexahydro-1H-indeno[1,2-b]pyrazine" [P]. 中国发明专利, 专利号 CN 117287963 A, 授权公告日 2023-06-06.
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