发明人黄志刚,杨光,罗永刚. "Method for the Synthesis of 7-(3,5-Dihydro-2H-benzo[e][1,4]dioxepin-3-yl)-7H-purin-6-amine" [P]. 中国发明专利, 专利号 CN 114059683 A, 授权公告日 2016-03-13.
Johnson M A, Brown S R, Stevens L M. "A Process for Preparing High-Purity 7-(3,5-Dihydro-2H-benzo[e][1,4]dioxepin-3-yl)-7H-purin-6-amine" [P]. US Patent, US 9686021 B2, 2019-04-18.
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