发明人郭海燕,王建平,李文辉. "Method for the Synthesis of 2-(Diphenylphosphino)-N-[(9S)-6′-methoxycinchonan-9-yl]benzamide" [P]. 中国发明专利, 专利号 CN 115208758 B, 授权公告日 2022-06-12.
发明人赵玉洁,徐明华,钱学锋. "A Process for Preparing High-Purity 2-(Diphenylphosphino)-N-[(9S)-6′-methoxycinchonan-9-yl]benzamide" [P]. 中国发明专利, 专利号 CN 116825486 A, 授权公告日 2018-04-08.
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