发明人罗永刚,何建平,徐明华. "一种4-氨基-7H-吡咯并[2,3-d]嘧啶-5-羧酸的合成方法" [P]. 中国发明专利, 专利号 CN 112445153 A, 授权公告日 2023-06-03.
发明人黄志刚,赵玉洁,陈志强. "Method for the Synthesis of 4-amino-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 115285706 A, 授权公告日 2025-08-21.
Yamamoto T, Patel M V, Schröder R. "A Process for Preparing High-Purity 4-amino-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid" [P]. US Patent, US 9248429 B2, 2021-11-11.
参考文献 Literature
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