发明人陈志强,冯建国,朱建伟. "Method for the Synthesis of 1-Boc-3-(4-nitro-1-pyrazolyl)azetidine" [P]. 中国发明专利, 专利号 CN 115435217 A, 授权公告日 2019-05-26.
发明人王建平,韩伟,杨光. "A Process for Preparing High-Purity 1-Boc-3-(4-nitro-1-pyrazolyl)azetidine" [P]. 中国发明专利, 专利号 CN 110780253 A, 授权公告日 2015-01-23.
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