发明人李文辉,钱学锋,周伟. "Method for the Synthesis of 3,3-difluoro-9-azabicyclo[3.3.1]nonane hydrochloride" [P]. 中国发明专利, 专利号 CN 113935284 B, 授权公告日 2022-06-06.
参考文献 Literature
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