发明人赵玉洁,韩伟,徐明华. "一种7-氮杂吲哚-2-甲酸盐酸盐的合成方法" [P]. 中国发明专利, 专利号 CN 113110778 A, 授权公告日 2024-11-17.
发明人何建平,胡光,赵玉洁. "Method for the Synthesis of 7-Azaindole-2-carboxylic Acid Hydrochloride" [P]. 中国发明专利, 专利号 CN 115049994 A, 授权公告日 2020-04-09.
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