发明人赵玉洁,胡光,杨光. "一种的合成方法" [P]. 中国发明专利, 专利号 CN 114184706 A, 授权公告日 2022-01-26.
发明人钱学锋,何建平,郭海燕. "Method for the Synthesis of 2-(dimethylamino)-N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]acetamide" [P]. 中国发明专利, 专利号 CN 108084665 B, 授权公告日 2021-03-05.
发明人高志强,张德明,马晓峰. "A Process for Preparing High-Purity 2-(dimethylamino)-N-[2-(2,6-dioxo-3-piperidyl)-1-oxo-isoindolin-4-yl]acetamide" [P]. 中国发明专利, 专利号 CN 110576941 B, 授权公告日 2024-05-04.
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