发明人唐晓军,林芳,何建平. "Method for the Synthesis of tert-Butyl 1-(5-(1,3-dioxolan-2-yl)-2-methylthiophen-3-yl)-7-chloro-3,4-dihydroisoquinoline-2(1H)-carboxylate" [P]. 中国发明专利, 专利号 CN 115390995 B, 授权公告日 2021-06-23.
发明人高志强,王建平,冯建国. "A Process for Preparing High-Purity tert-Butyl 1-(5-(1,3-dioxolan-2-yl)-2-methylthiophen-3-yl)-7-chloro-3,4-dihydroisoquinoline-2(1H)-carboxylate" [P]. 中国发明专利, 专利号 CN 113303478 A, 授权公告日 2024-07-26.
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