发明人黄志刚,郑宇鹏,林芳. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113575276 A, 授权公告日 2024-07-13.
发明人林芳,王建平,郑宇鹏. "Method for the Synthesis of 8-tert-Butyl-4-(3-fluorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115850898 B, 授权公告日 2018-10-14.
发明人黄志刚,胡光,孙丽萍. "A Process for Preparing High-Purity 8-tert-Butyl-4-(3-fluorobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112727796 B, 授权公告日 2024-11-04.
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