发明人钱学锋,韩伟,张德明. "Method for the Synthesis of 5-[4-(2-Fluorophenyl)piperazin-1-yl]-1-(4-methylbenzenesulfonyl)-4,5,6,7-tetrahydro-1H-indol-4-one" [P]. 中国发明专利, 专利号 CN 116499098 A, 授权公告日 2019-12-10.
发明人冯建国,周伟,胡光. "A Process for Preparing High-Purity 5-[4-(2-Fluorophenyl)piperazin-1-yl]-1-(4-methylbenzenesulfonyl)-4,5,6,7-tetrahydro-1H-indol-4-one" [P]. 中国发明专利, 专利号 CN 112726407 B, 授权公告日 2020-10-20.
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