发明人刘建华,陈志强,孙丽萍. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 113938422 A, 授权公告日 2024-12-13.
发明人郭海燕,胡光,何建平. "Method for the Synthesis of 1-[2-(Di-tert-butylphosphino)phenyl]-3,5-diphenyl-1H-pyrazole" [P]. 中国发明专利, 专利号 CN 115790887 A, 授权公告日 2021-10-06.
发明人赵玉洁,钱学锋,马晓峰. "A Process for Preparing High-Purity 1-[2-(Di-tert-butylphosphino)phenyl]-3,5-diphenyl-1H-pyrazole" [P]. 中国发明专利, 专利号 CN 108480538 A, 授权公告日 2015-05-22.
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