发明人刘建华,胡光,冯建国. "Method for the Synthesis of 1-Benzyl-5-butyl-6-chloro-3-phenylpyridazin-4(1H)-one" [P]. 中国发明专利, 专利号 CN 114517954 A, 授权公告日 2024-06-08.
Sørensen M, Schröder R, Mueller T C. "A Process for Preparing High-Purity 1-Benzyl-5-butyl-6-chloro-3-phenylpyridazin-4(1H)-one" [P]. European Patent, EP 3348125 A1, 2022-09-17.
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