O'Brien P Q, Schröder R, Thompson G K. "一种的合成方法" [P]. US Patent, US 9682834 B2, 2020-06-23.
发明人唐晓军,马晓峰,郑宇鹏. "Method for the Synthesis of 4-(4-(Benzyloxy)-2-methylbenzoyl)-1-(2-(dimethylamino)ethyl)-3-hydroxy-5-(3-nitrophenyl)-1H-pyrrol-2(5H)-one" [P]. 中国发明专利, 专利号 CN 108989902 B, 授权公告日 2023-01-19.
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