发明人高志强,朱建伟,周伟. "Method for the Synthesis of rac trans-3,4-Diphenyl-pyrrolidine, 98%" [P]. 中国发明专利, 专利号 CN 111426826 A, 授权公告日 2022-06-27.
发明人孙丽萍,马晓峰,胡光. "A Process for Preparing High-Purity rac trans-3,4-Diphenyl-pyrrolidine, 98%" [P]. 中国发明专利, 专利号 CN 109670684 A, 授权公告日 2018-02-28.
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