发明人徐明华,赵玉洁,李文辉. "Method for the Synthesis of 4-Phenylchroman-2-one" [P]. 中国发明专利, 专利号 CN 116163119 B, 授权公告日 2024-04-21.
发明人韩伟,王建平,郭海燕. "A Process for Preparing High-Purity 4-Phenylchroman-2-one" [P]. 中国发明专利, 专利号 CN 117878757 B, 授权公告日 2018-07-10.
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