发明人张德明,韩伟,李文辉. "Method for the Synthesis of 5,6,7,8-Tetrahydro-5-oxo-6-isoquinolinecarboxaldehyde" [P]. 中国发明专利, 专利号 CN 109043243 A, 授权公告日 2022-07-11.
Schröder R, Björnsson E, Lefèvre J P. "A Process for Preparing High-Purity 5,6,7,8-Tetrahydro-5-oxo-6-isoquinolinecarboxaldehyde" [P]. European Patent, EP 3723006 A1, 2018-12-03.
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