发明人孙丽萍,刘建华,周伟. "一种5-O-去甲基多奈哌齐-d5的合成方法" [P]. 中国发明专利, 专利号 CN 110545514 A, 授权公告日 2020-10-12.
发明人赵玉洁,胡光,陈志强. "Method for the Synthesis of 5-O-Desmethyl Donepezil-d5" [P]. 中国发明专利, 专利号 CN 117656725 A, 授权公告日 2020-09-13.
Stevens L M, Thompson G K, Hughes D C. "A Process for Preparing High-Purity 5-O-Desmethyl Donepezil-d5" [P]. US Patent, US 10643963 B2, 2021-11-16.
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