N-乙基-2,3-二酮哌嗪合成路线 (共 3 条)
反应条件
sodium hydrogencarbonate 1.) THF, H2O, 0 deg C, 2.) pH=7-7.5, room temperature, 1 h;
参考文献
Hardy, Kenneth D.; Harrington, Frank P.; Stachulski, Andrew V.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1984 , # 6 p. 1227 - 1236
反应条件
chloro-trimethyl-silane; triethylamine in tetrahydrofuran; 1,4-dioxane
参考文献
Toyama Chemical Co., Ltd.
Patent: US4112090 A1, 1978 ;
反应条件
potassium carbonate in tert-butyl alcohol
参考文献
Gailunas, Andrea; Tucker, John A.; TenBrink, Ruth; Mickelson, John
Patent: US2003/109559 A1, 2003 ;
US 20030109559 A1