发明人高志强,韩伟,杨光. "Method for the Synthesis of 2-Benzyl-2,5-diazaspiro[3.4]octane dihydrochloride" [P]. 中国发明专利, 专利号 CN 117934898 A, 授权公告日 2024-03-14.
Hughes D C, Stevens L M, Park J H. "A Process for Preparing High-Purity 2-Benzyl-2,5-diazaspiro[3.4]octane dihydrochloride" [P]. US Patent, US 10217250 B2, 2017-12-25.
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