发明人韩伟,赵玉洁,钱学锋. "Method for the Synthesis of 3-(Azetidin-3-ylamino)benzonitrile" [P]. 中国发明专利, 专利号 CN 117534536 B, 授权公告日 2025-08-05.
发明人冯建国,胡光,孙丽萍. "A Process for Preparing High-Purity 3-(Azetidin-3-ylamino)benzonitrile" [P]. 中国发明专利, 专利号 CN 112710478 A, 授权公告日 2023-02-08.
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