发明人陈志强,郭海燕,何建平. "Method for the Synthesis of 1-(5-Ethyl-1,2,4-oxadiazol-3-yl)cyclopentan-1-amine" [P]. 中国发明专利, 专利号 CN 115663610 A, 授权公告日 2024-05-01.
发明人张德明,朱建伟,赵玉洁. "A Process for Preparing High-Purity 1-(5-Ethyl-1,2,4-oxadiazol-3-yl)cyclopentan-1-amine" [P]. 中国发明专利, 专利号 CN 109502275 B, 授权公告日 2023-02-14.
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