(9ci)-1-(2-丙烯基)-1H-苯并咪唑合成路线 (共 8 条)
反应条件
potassium hydroxide; PEG-400-Et2 in water; benzene T=30°C; 2 h;
参考文献
Sukata, Kazuaki
Bulletin of the Chemical Society of Japan, 1983 , vol. 56, # 1 p. 280 - 284
反应条件
tetrabutyl ammonium fluoride in tetrahydrofuran Reflux;
参考文献
Rad, Mohammad Navid Soltani; Khalafi-Nezhad, Ali; Divar, Masoumeh; Behrouz, Somayeh
Phosphorus, Sulfur and Silicon and the Related Elements, 2010 , vol. 185, # 9 p. 1943 - 1954
反应条件
in acetonitrile 5 h; Heating;
参考文献
Matevosyan, G. L.; Matyushichev, I. Yu.; Zavlin, P. M.
J. Gen. Chem. USSR (Engl. Transl.), 1987 , vol. 57, # 5 p. 1055 - 1059,939 - 942
反应条件
1: 92 percent / acetonitrile / 30 h / Heating 2: 77 percent / aq. NaOH / 0.83 h / Ambient temperature View Scheme
参考文献
Horvath
Synthesis, 1994 , # 1 p. 102 - 106
反应条件
potassium hydroxide; ethanol anschliessend Behandeln mit Allylbromid;
参考文献
Chemstrand Corp.
Patent: US2623879 , 1950 ;
反应条件
n-butyllithium; acetic acid in tetrahydrofuran; hexane
参考文献
Pfizer Inc.
Patent: US4782050 A1, 1988 ;
反应条件
potassium hydroxide; sodium tetrahydroborate; bis(benzonitrile)palladium(II) dichloride; HN(CH2COOMe)2; 3-chloro-benzenecarboperoxoic acid
1.) THF; Yield givenMultistep reaction;
参考文献
Seipelt, Christa; Lopez, Pilar; Kirschgen, Thomas; Doelle, Andreas; Zeidler, Manfred D.; Fonseca, Isabel; Cano, Felix H.; Ballesteros, Paloma
Tetrahedron Letters, 1999 , vol. 40, # 9 p. 1739 - 1742
反应条件
[RhCl(cis-cyclooctene)2]2; tri-cyclo-hexyl-phosphine in toluene
T=180°C; 20 h;
参考文献
Tan; Bergman; Ellman
Journal of the American Chemical Society, 2001 , vol. 123, # 11 p. 2685 - 2686