Anderson J P, O'Brien P Q, Schröder R. "一种的合成方法" [P]. US Patent, US 10389297 B2, 2023-03-23.
发明人李文辉,郭海燕,钱学锋. "Method for the Synthesis of 3-Thia-9-azabicyclo[3.3.1]nonan-7-one 3,3-dioxide hydrochloride" [P]. 中国发明专利, 专利号 CN 109880606 B, 授权公告日 2025-03-08.
发明人王建平,冯建国,高志强. "A Process for Preparing High-Purity 3-Thia-9-azabicyclo[3.3.1]nonan-7-one 3,3-dioxide hydrochloride" [P]. 中国发明专利, 专利号 CN 112460829 B, 授权公告日 2025-09-12.
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