发明人罗永刚,张德明,郭海燕. "Method for the Synthesis of 2-(4-Bromophenyl)-5,8-dioxaspiro[3.4]Octan-2-amine" [P]. 中国发明专利, 专利号 CN 108772489 A, 授权公告日 2018-03-04.
发明人赵玉洁,林芳,张德明. "A Process for Preparing High-Purity 2-(4-Bromophenyl)-5,8-dioxaspiro[3.4]Octan-2-amine" [P]. 中国发明专利, 专利号 CN 116923557 B, 授权公告日 2024-03-26.
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