发明人高志强,陈志强,马晓峰. "一种0的合成方法" [P]. 中国发明专利, 专利号 CN 116737789 A, 授权公告日 2022-05-03.
发明人胡光,沈红梅,赵玉洁. "Method for the Synthesis of (S)-(+)-1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid Monomethyl Ester" [P]. 中国发明专利, 专利号 CN 112332034 A, 授权公告日 2015-09-09.
发明人林芳,刘建华,孙丽萍. "A Process for Preparing High-Purity (S)-(+)-1,4-Dihydro-2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic Acid Monomethyl Ester" [P]. 中国发明专利, 专利号 CN 114213478 B, 授权公告日 2015-09-11.
参考文献 Literature
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