发明人胡光,郑宇鹏,王建平. "Method for the Synthesis of 4-Phenylbenzofuro[3,2-g]pyrrolo[1,2-a]quinoxaline" [P]. 中国发明专利, 专利号 CN 114891499 B, 授权公告日 2020-10-06.
发明人王建平,孙丽萍,郑宇鹏. "A Process for Preparing High-Purity 4-Phenylbenzofuro[3,2-g]pyrrolo[1,2-a]quinoxaline" [P]. 中国发明专利, 专利号 CN 112658115 A, 授权公告日 2018-02-02.
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