发明人赵玉洁,韩伟,冯建国. "Method for the Synthesis of tert-Butyl 1-(furan-2-yl)-2-azaspiro[3.3]heptane-2-carboxylate" [P]. 中国发明专利, 专利号 CN 108385608 A, 授权公告日 2022-01-23.
Stevens L M, Klinger H, Anderson J P. "A Process for Preparing High-Purity tert-Butyl 1-(furan-2-yl)-2-azaspiro[3.3]heptane-2-carboxylate" [P]. US Patent, US 9777293 B2, 2021-07-11.
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