1-(2-糠酰)-2-硝基乙烯合成路线 (共 38 条)
反应条件
1: malonic acid dimethyl ester With potassium tert-butylate in tetrahydrofuran T=0°C; 2: 2-(2-nitroethenyl)furan With 4-(N,N-dimethlyamino)pyridine; phosphorus trichoride in tetrahydrofuran Heating;
参考文献
Tu, Zhijay; Jang, Yaochung; Lin, Chunchi; Liu, Ju-Tsung; Hsu, Jianming; Sastry; Yao, Ching-Fa
Tetrahedron, 2005 , vol. 61, # 44 p. 10541 - 10551
参考文献
Perekalin; Sobatschewa
Zhurnal Obshchei Khimii, 1959 , vol. 29, p. 2905,2909; engl. Ausg. S. 2865, 2867
反应条件
acetic acid; lithium chloride; palladium dichloride T=25°C; 20 h;
参考文献
Bulletin of the Chemical Society of Japan, , vol. 76, # 7 p. 1423 - 1431
反应条件
in acetic acid
T=40°C; 24 h;
参考文献
Vafina, N. M.; Efremov, Yu. Ya.; Zyablikova, T. A.; Il'yasov, A. V.; Shermergorn, I. M.
J. Gen. Chem. USSR (Engl. Transl.), 1982 , vol. 52, # 11 p. 2532 - 2539,2236 - 2242
反应条件
1.1: Br2 / acetic acid
1.2: pyridine / acetic acid
2.1: 90 percent / K3PO4 / Pd(PPh3)4 / toluene; H2O / 8 h / 90 °C
View Scheme
参考文献
Tuan, Dang Thanh; Tung, Dang Thanh; Langer, Peter
Synlett, 2006 , # 17 p. 2812 - 2814
反应条件
1: lithium alanate; diethyl ether
2: benzoyl chloride; aq. NaOH solution
3: POCl3; toluene
4: LiAlH4
View Scheme
参考文献
Herz; Tocker
Journal of the American Chemical Society, 1955 , vol. 77, p. 3554
反应条件
copper oxide-chromium oxide catalyst
Hydrogenation;
参考文献
McCarthy; Kahl
Journal of Organic Chemistry, 1956 , vol. 21, p. 1118
反应条件
1,4-diaza-bicyclo[2.2.2]octane; tris(2,4,6-trifluorophenyl)borane
T=50°C; P=3750.38 Torr; 24 h; Inert atmosphere;
参考文献
Nicasio, Juan A.; Steinberg, Sebastian; Ines, Blanca; Alcarazo, Manuel
Chemistry - A European Journal, 2013 , vol. 19, # 33 p. 11016 - 11020