Mueller T C, Björnsson E, Lefèvre J P. "Method for the Synthesis of 6-Amino-1-methyl-1,3-dihydro-2H-benzo[d]imidazol-2-one" [P]. European Patent, EP 3852342 A1, 2021-10-12.
发明人赵玉洁,林芳,钱学锋. "A Process for Preparing High-Purity 6-Amino-1-methyl-1,3-dihydro-2H-benzo[d]imidazol-2-one" [P]. 中国发明专利, 专利号 CN 115688243 A, 授权公告日 2020-12-17.
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