发明人王建平,张德明,胡光. "Method for the Synthesis of 3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]thiazine-6-carbaldehyde" [P]. 中国发明专利, 专利号 CN 115616738 A, 授权公告日 2021-11-12.
发明人陈志强,赵玉洁,冯建国. "A Process for Preparing High-Purity 3-Oxo-3,4-dihydro-2H-pyrido[3,2-b][1,4]thiazine-6-carbaldehyde" [P]. 中国发明专利, 专利号 CN 114217828 B, 授权公告日 2024-10-19.
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