发明人罗永刚,冯建国,王建平. "Method for the Synthesis of 6-Chloro-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile" [P]. 中国发明专利, 专利号 CN 112172154 A, 授权公告日 2022-02-27.
发明人高志强,周伟,黄志刚. "A Process for Preparing High-Purity 6-Chloro-1H-pyrrolo[2,3-b]pyridine-4-carbonitrile" [P]. 中国发明专利, 专利号 CN 114779504 B, 授权公告日 2017-05-27.
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