发明人赵玉洁,李文辉,胡光. "Method for the Synthesis of 4-Cyclopropylmorpholine-2-carbonitrile" [P]. 中国发明专利, 专利号 CN 111097162 A, 授权公告日 2023-06-03.
发明人赵玉洁,罗永刚,韩伟. "A Process for Preparing High-Purity 4-Cyclopropylmorpholine-2-carbonitrile" [P]. 中国发明专利, 专利号 CN 111204410 A, 授权公告日 2020-07-13.
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