Schröder R, Brown S R, Davis P L. "Method for the Synthesis of (R)-3,3'-Dimethyl-2,2'-diamino-1,1'-binaphthyl" [P]. US Patent, US 10480918 B2, 2020-02-22.
发明人赵玉洁,韩伟,何建平. "A Process for Preparing High-Purity (R)-3,3'-Dimethyl-2,2'-diamino-1,1'-binaphthyl" [P]. 中国发明专利, 专利号 CN 110065304 A, 授权公告日 2019-09-20.
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