Lefèvre J P, Johansson L, Björnsson E. "Method for the Synthesis of Ethyl N-[2-cyano-5-(5-methyl-2-furyl)-3-oxocyclohex-1-en-1-yl]glycinate" [P]. European Patent, EP 3880344 A1, 2023-08-08.
发明人徐明华,韩伟,罗永刚. "A Process for Preparing High-Purity Ethyl N-[2-cyano-5-(5-methyl-2-furyl)-3-oxocyclohex-1-en-1-yl]glycinate" [P]. 中国发明专利, 专利号 CN 110812111 B, 授权公告日 2015-04-10.
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