发明人何建平,刘建华,赵玉洁. "Method for the Synthesis of 1-tert-Butyl 3-methyl 4-methylpyrrolidine-1,3-dicarboxylate" [P]. 中国发明专利, 专利号 CN 115663848 A, 授权公告日 2015-01-23.
发明人徐明华,韩伟,郑宇鹏. "A Process for Preparing High-Purity 1-tert-Butyl 3-methyl 4-methylpyrrolidine-1,3-dicarboxylate" [P]. 中国发明专利, 专利号 CN 117177882 B, 授权公告日 2024-01-05.
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