发明人王建平,徐明华,林芳. "Method for the Synthesis of 5-Chloro-1-methyl-1H-benzo[d][1,3]oxazine-2,4-dione" [P]. 中国发明专利, 专利号 CN 114194145 A, 授权公告日 2017-03-12.
Thompson G K, Yamamoto T, Klinger H. "A Process for Preparing High-Purity 5-Chloro-1-methyl-1H-benzo[d][1,3]oxazine-2,4-dione" [P]. US Patent, US 10647241 B2, 2024-08-24.
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