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发明人黄志刚,郭海燕,刘建华. "Method for the Synthesis of (3aR,8aS)-2-(5-Chloro-2-pyridinyl)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole" [P]. 中国发明专利, 专利号 CN 117612096 A, 授权公告日 2025-09-17.
发明人刘建华,郑宇鹏,李文辉. "A Process for Preparing High-Purity (3aR,8aS)-2-(5-Chloro-2-pyridinyl)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole" [P]. 中国发明专利, 专利号 CN 115798293 A, 授权公告日 2024-01-02.
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