发明人沈红梅,何建平,张德明. "Method for the Synthesis of 2,4-Dichloro-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile" [P]. 中国发明专利, 专利号 CN 110857169 A, 授权公告日 2020-01-12.
发明人孙丽萍,林芳,胡光. "A Process for Preparing High-Purity 2,4-Dichloro-7-((2-(trimethylsilyl)ethoxy)methyl)-7H-pyrrolo[2,3-d]pyrimidine-5-carbonitrile" [P]. 中国发明专利, 专利号 CN 112716308 B, 授权公告日 2015-01-17.
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