3,3-二氯-1-(4-硝基苯基)-2-哌啶酮合成路线 (共 2 条)
反应条件
1: lithium carbonate / N,N-dimethyl-formamide / 5 h / 100 - 105 °C / |Inert atmosphere 2: triethylamine / tetrahydrofuran / 46 h / |Inert atmosphere; |Reflux View Scheme
反应条件
phosphorus pentachloride in chlorobenzene
T=25 - 55°C;
参考文献
Shapiro, Rafael; Rossano, Lucius T.; Mudryk, Boguslaw M.; Cuniere, Nicolas; Oberholzer, Matthew; Zhang, Huiping; Chen, Bang-Chi
Patent: US2006/69258 A1, 2006 ;
Location in patent: Page/Page column 12-13 ;