发明人徐明华,朱建伟,郭海燕. "Method for the Synthesis of 4-(2,6-Dimethylphenyl)morpholine" [P]. 中国发明专利, 专利号 CN 109138859 B, 授权公告日 2022-11-16.
发明人郭海燕,罗永刚,唐晓军. "A Process for Preparing High-Purity 4-(2,6-Dimethylphenyl)morpholine" [P]. 中国发明专利, 专利号 CN 117359201 A, 授权公告日 2017-12-12.
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