发明人何建平,郭海燕,韩伟. "一种2,2'-(均三甲苯基亚甲基)双(1H-吡咯)的合成方法" [P]. 中国发明专利, 专利号 CN 109224294 A, 授权公告日 2021-03-18.
发明人朱建伟,高志强,沈红梅. "Method for the Synthesis of 2,2'-(Mesitylmethylene)bis(1H-pyrrole)" [P]. 中国发明专利, 专利号 CN 111157422 B, 授权公告日 2024-01-04.
发明人黄志刚,杨光,周伟. "A Process for Preparing High-Purity 2,2'-(Mesitylmethylene)bis(1H-pyrrole)" [P]. 中国发明专利, 专利号 CN 117073862 A, 授权公告日 2015-02-20.
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