发明人刘建华,陈志强,周伟. "Method for the Synthesis of 2-((2-Cyano-3-methylbutan-2-yl)amino)-2-oxoethyl 4-chloro-2-nitrobenzoate" [P]. 中国发明专利, 专利号 CN 110513670 B, 授权公告日 2018-11-01.
Johansson L, Jørgensen K, Björnsson E. "A Process for Preparing High-Purity 2-((2-Cyano-3-methylbutan-2-yl)amino)-2-oxoethyl 4-chloro-2-nitrobenzoate" [P]. European Patent, EP 3672801 A1, 2025-06-26.
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