发明人徐明华,王建平,马晓峰. "Method for the Synthesis of Tert-butyl octahydrospiro[indole-3,3'-piperidine]-1'-carboxylate" [P]. 中国发明专利, 专利号 CN 116791766 A, 授权公告日 2025-10-07.
发明人朱建伟,冯建国,赵玉洁. "A Process for Preparing High-Purity Tert-butyl octahydrospiro[indole-3,3'-piperidine]-1'-carboxylate" [P]. 中国发明专利, 专利号 CN 109199968 B, 授权公告日 2024-10-20.
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