发明人高志强,王建平,钱学锋. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 111403087 A, 授权公告日 2020-07-23.
发明人王建平,高志强,罗永刚. "Method for the Synthesis of 8-tert-Butyl-4-(3,5-dinitrobenzoyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117917367 B, 授权公告日 2021-02-02.
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