4-甲基偶氮苯四氟硼酸盐合成路线 (共 216 条)
反应条件
trimethylsilyl bromide; 1-n-butyl-3-methylimidazolium hexafluorophosphate; copper(I) bromide T=70°C; Schiemann reaction;
参考文献
Journal of Organic Chemistry, , vol. 73, # 1 p. 316 - 319
反应条件
trimethylsilyl bromide; 1-n-butyl-3-methylimidazolium hexafluorophosphate T=20°C;
参考文献
Journal of Organic Chemistry, , vol. 73, # 1 p. 316 - 319
参考文献
Bulletin of the Chemical Society of Japan, , vol. 75, # 4 p. 789 - 800
反应条件
T=60 - 80°C; 1 h; Yield given. Yields of byproduct given;
参考文献
Chemistry Letters, , # 3 p. 459 - 460
反应条件
18-crown-6 ether in dichloromethane; acetonitrile T=40°C; various conc. also with dibenzo-18-crown-6; Rate constantProduct distribution;
参考文献
Journal fuer Praktische Chemie (Leipzig), , vol. 324, # 6 p. 947 - 954
反应条件
tetraethylammonium bromide in dichloromethane; acetonitrile T=20°C; Irradiationalso without CH2Cl2; Product distributionQuantum yield;
参考文献
Journal fuer Praktische Chemie (Leipzig), , vol. 327, # 3 p. 399 - 410
参考文献
Bulletin of the Chemical Society of Japan, , vol. 75, # 4 p. 789 - 800
反应条件
in dichloromethane; acetonitrile Irradiationalso with crown ethers, different conc. of the crown ether; Quantum yieldProduct distribution;
参考文献
Journal fuer Praktische Chemie (Leipzig), , vol. 326, # 1 p. 92 - 100
反应条件
in methanol T=20°C; 0.25 h; Yield given. Yields of byproduct given;
参考文献
Yasui, Shinro; Shioji, Kosei; Ohno, Atsuyoshi
Tetrahedron Letters, 1994 , vol. 35, # 17 p. 2695 - 2698
反应条件
Cu(BF4)2 in water; acetone addn. of CH3C6H4N2BF4 to 1,4-bis(acryloyloxy)butane, Cu(BF4)2 and NaSCN in aq. acetone (1:2) for 45-60 min; cooling at -10 - -5°C for 2 h; evolution of N2, treatment of residual with Et2O, extn., washing with water, drying with MgSO4, removal of ether, chromy.;
参考文献
Russian Journal of General Chemistry, , vol. 72, # 8 p. 1230 - 1232