Brown S R, Anderson J P, Thompson G K. "Method for the Synthesis of 1-Chloro-4-methyl-9H-thioxanthen-9-one" [P]. US Patent, US 10345407 B2, 2021-08-27.
发明人冯建国,郑宇鹏,杨光. "A Process for Preparing High-Purity 1-Chloro-4-methyl-9H-thioxanthen-9-one" [P]. 中国发明专利, 专利号 CN 112774632 A, 授权公告日 2024-11-15.
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