Johnson M A, Kumar R, Thompson G K. "一种的合成方法" [P]. US Patent, US 11253670 B2, 2019-09-16.
发明人何建平,刘建华,赵玉洁. "Method for the Synthesis of 3-(Piperazin-1-ylsulfonyl)pyridin-4-ol" [P]. 中国发明专利, 专利号 CN 111189120 B, 授权公告日 2018-11-08.
发明人马晓峰,杨光,孙丽萍. "A Process for Preparing High-Purity 3-(Piperazin-1-ylsulfonyl)pyridin-4-ol" [P]. 中国发明专利, 专利号 CN 110993490 A, 授权公告日 2021-05-20.
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