1,3-二甲基-6-氰基尿嘧啶合成路线 (共 22 条)
反应条件
potassium carbonate; tetra(n-butyl)ammonium hydrogensulfate in N,N-dimethyl-formamide reactions with var. thiolates; Product distributionMechanism;
参考文献
Kumar, Subodh; Chimni, Swapandeep Singh
Heterocycles, 1988 , vol. 27, # 10 p. 2523 - 2526
反应条件
sodium acetate
1 h; Reflux;
参考文献
Wu, Yuen-Jen; Liao, Chen-Chieh; Jen, Cheng-Hung; Shih, Yu-Chiao; Chien, Tun-Cheng
Chemical Communications, 2010 , vol. 46, # 26 p. 4821 - 4823
参考文献
Wu, Yuen-Jen; Liao, Chen-Chieh; Jen, Cheng-Hung; Shih, Yu-Chiao; Chien, Tun-Cheng
Chemical Communications, 2010 , vol. 46, # 26 p. 4821 - 4823
反应条件
zinc(II) chloride in tetrahydrofuran; diethyl ether
T=0 - 20°C; 3 h; Overall yield = 51 percent;
参考文献
Shih, Yu-Chiao; Yang, Ya-Ying; Lin, Chun-Chi; Chien, Tun-Cheng
Journal of Organic Chemistry, 2013 , vol. 78, # 8 p. 4027 - 4036
反应条件
4-(N,N-dimethlyamino)pyridine
6 h;
参考文献
Lin, Jian-Bang; He, Jhih-Li; Shih, Yu-Chiao; Chien, Tun-Cheng
Tetrahedron Letters, 2011 , vol. 52, # 31 p. 3969 - 3972
反应条件
zinc(II) chloride in tetrahydrofuran; diethyl ether
T=0 - 20°C; 3 h;
参考文献
Shih, Yu-Chiao; Yang, Ya-Ying; Lin, Chun-Chi; Chien, Tun-Cheng
Journal of Organic Chemistry, 2013 , vol. 78, # 8 p. 4027 - 4036
反应条件
zinc(II) chloride in tetrahydrofuran; diethyl ether
T=0 - 20°C; 3 h; TemperatureTimeSolventConcentrationReagent/catalyst;
参考文献
Shih, Yu-Chiao; Yang, Ya-Ying; Lin, Chun-Chi; Chien, Tun-Cheng
Journal of Organic Chemistry, 2013 , vol. 78, # 8 p. 4027 - 4036
参考文献
Lin, Jian-Bang; He, Jhih-Li; Shih, Yu-Chiao; Chien, Tun-Cheng
Tetrahedron Letters, 2011 , vol. 52, # 31 p. 3969 - 3972
参考文献
Lin, Jian-Bang; He, Jhih-Li; Shih, Yu-Chiao; Chien, Tun-Cheng
Tetrahedron Letters, 2011 , vol. 52, # 31 p. 3969 - 3972
参考文献
Wu, Yuen-Jen; Liao, Chen-Chieh; Jen, Cheng-Hung; Shih, Yu-Chiao; Chien, Tun-Cheng
Chemical Communications, 2010 , vol. 46, # 26 p. 4821 - 4823