Nielsen H, Martínez F, Björnsson E. "一种的合成方法" [P]. European Patent, EP 3327818 A1, 2025-11-09.
发明人王建平,何建平,马晓峰. "Method for the Synthesis of (S)-tert-Butyl 3-(2-ethoxy-2-oxoethyl)morpholine-4-carboxylate" [P]. 中国发明专利, 专利号 CN 115209967 B, 授权公告日 2022-12-07.
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