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发明人杨光,罗永刚,林芳. "Method for the Synthesis of 2-Isocyano-1-morpholinoethanone" [P]. 中国发明专利, 专利号 CN 111788328 A, 授权公告日 2017-09-16.
发明人郭海燕,朱建伟,胡光. "A Process for Preparing High-Purity 2-Isocyano-1-morpholinoethanone" [P]. 中国发明专利, 专利号 CN 116239040 A, 授权公告日 2020-04-01.
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