Thompson G K, Roberts E F, Anderson J P. "一种(3R)-3-methyl-1-(5-methyl-1H-pyrazole-3-carbonyl)piperazine hydrochloride的合成方法" [P]. US Patent, US 11777791 B2, 2017-07-11.
发明人赵玉洁,朱建伟,杨光. "Method for the Synthesis of (3R)-3-methyl-1-(5-methyl-1H-pyrazole-3-carbonyl)piperazine hydrochloride" [P]. 中国发明专利, 专利号 CN 114268902 A, 授权公告日 2016-05-27.
发明人徐明华,郑宇鹏,马晓峰. "A Process for Preparing High-Purity (3R)-3-methyl-1-(5-methyl-1H-pyrazole-3-carbonyl)piperazine hydrochloride" [P]. 中国发明专利, 专利号 CN 112739326 A, 授权公告日 2015-11-17.
参考文献 Literature
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