发明人张德明,冯建国,郭海燕. "Method for the Synthesis of (3-Hydroxy-2-iodophenyl)diphenylphosphine oxide" [P]. 中国发明专利, 专利号 CN 116474329 A, 授权公告日 2018-08-18.
发明人郭海燕,李文辉,马晓峰. "A Process for Preparing High-Purity (3-Hydroxy-2-iodophenyl)diphenylphosphine oxide" [P]. 中国发明专利, 专利号 CN 112823388 A, 授权公告日 2016-04-17.
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