发明人陈志强,张德明,杨光. "Method for the Synthesis of 2-(Diphenylphosphino)-N-methyl-N-phenylbenzenamine" [P]. 中国发明专利, 专利号 CN 112949114 A, 授权公告日 2024-06-04.
发明人杨光,胡光,钱学锋. "A Process for Preparing High-Purity 2-(Diphenylphosphino)-N-methyl-N-phenylbenzenamine" [P]. 中国发明专利, 专利号 CN 113645699 A, 授权公告日 2020-11-04.
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