2-氯-2-[2-(4-氯苯基)亚肼基]-乙酸甲酯合成路线 (共 4 条)
反应条件
hydrogenchloride; sodium acetate; sodium nitrite in water
1) 8 deg C, 2) MeOH, 6 deg C (33 percent NaOH, pH= 4.5);
参考文献
Heubach, Guenther
Liebigs Annalen der Chemie, 1980 , # 9 p. 1376 - 1383
反应条件
in pyridine; water
T=0 - 5°C; Yield given;
参考文献
El-Abadelah, Mustafa M.; Hussein, Ahmad Q.; Kamal, Marwan R.; Al-Adhami, Khaled H.
Heterocycles, 1988 , vol. 27, # 4 p. 917 - 924
反应条件
sodium acetate; hydrogen cation; sodium nitrite
1.) H2O, 0 to 50 deg C; 2.) H2O; Yield given. Multistep reaction;
参考文献
Coda, Corsico A.; Desimoni, G.; Invernizzi, Gamba A.; Quadrelli, P.; Righetti, P. P.; Tacconi, G.
Tetrahedron, 1987 , vol. 43, # 12 p. 2843 - 2852
反应条件
sodium ethanolate in diethyl ether; ethanol
48 h; Ambient temperature;
参考文献
Cocco; Maccioni; Plumitallo
Farmaco, Edizione Scientifica, 1985 , vol. 40, # 4 p. 272 - 284