Synthesis of Stable Isotope Labeled 13C 4-1,4-Dihydropyridines on 5,6-Position and Its Substituent Carbon
Yuzhao Hu, Haiyuan Quan, Liuyang Wang, Zhinan Wang, Xiangdong Mei, Jun Nin, Dongmei She
Chinese Journal of Organic Chemistry . 2021, (2): 788 -794 .  DOI: 10.6023/cjoc202006078