3a,4,7,7a-四羟基茚合成路线 (共 33 条)
反应条件
boron trifluoride in hexane T=80°C; 1 h; Yield given. Further byproducts given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Arbuzov, V. A.; Gevorkyan, G. G.; Pekhk, T. I.; Bobyleva, N. A.; Belikova, N. A.
Journal of Organic Chemistry USSR (English Translation), 1984 , vol. 20, # 6 p. 1114 - 1124
Zhurnal Organicheskoi Khimii, 1984 , vol. 20, # 6 p. 1226 - 1237
反应条件
boron trifluoride in hexane T=80°C; 1 h; Yield given. Further byproducts given. Yields of byproduct given;
参考文献
Arbuzov, V. A.; Gevorkyan, G. G.; Pekhk, T. I.; Bobyleva, N. A.; Belikova, N. A.
Journal of Organic Chemistry USSR (English Translation), 1984 , vol. 20, # 6 p. 1114 - 1124
Zhurnal Organicheskoi Khimii, 1984 , vol. 20, # 6 p. 1226 - 1237
反应条件
pentacarbonyliron(0) T=230°C; 4 h;
参考文献
Kagayama, Takashi; Okabayashi, Shinji; Amaike, Yoichi; Matsukawa, Yasuo; Ishii, Yasutaka; Ogawa, Masaya
Bulletin of the Chemical Society of Japan, 1982 , vol. 55, # 7 p. 2297 - 2298
反应条件
N,N,N',N',N'',N''-hexamethylphosphoric triamide; sodium 10 h; Ambient temperature; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Lukovskaya, E. V.; Bobyleva, A. A.; Pekhk, T. I.; Belikova, N. A.
Journal of Organic Chemistry USSR (English Translation), 1991 , vol. 27, # 2.2 p. 293 - 300
Zhurnal Organicheskoi Khimii, 1991 , vol. 27, # 2 p. 345 - 354
反应条件
in neat (no solvent) reaction of cis-bicyclo(4.3.0)nona-3,7-diene with catalytic amt. of Fe(CO)5 at 230°C for 4 h;
参考文献
Kagayama, Takashi; Okabayashi, Shinji; Amaike, Yoichi; Matsukawa, Yasuo; Ishii, Yasutaka; Ogawa, Masaya
Bulletin of the Chemical Society of Japan, 1982 , vol. 55, # 7 p. 2297 - 2298
反应条件
boron trifluoride in hexane T=80°C; 1 h; other concentration, other time, other reagent, other solvents, other temperature; Product distribution;
参考文献
Arbuzov, V. A.; Gevorkyan, G. G.; Pekhk, T. I.; Bobyleva, N. A.; Belikova, N. A.
Journal of Organic Chemistry USSR (English Translation), 1984 , vol. 20, # 6 p. 1114 - 1124
Zhurnal Organicheskoi Khimii, 1984 , vol. 20, # 6 p. 1226 - 1237
反应条件
1: 1.) NBS; 2.) potassium t-butoxide / 1.) DMSO, water; 2.) THF 2: 50 percent / CrO3, H2SO4 / tetrahydrofuran; H2O 3: 81 percent / I2, KI, NaHCO3 / H2O 4: 92 percent / tri-n-butyl tin hydride / diethyl ether 5: 84 percent / diisobutyl aluminium hydride / tetrahydrofuran / -20 °C 6: dimsyl sodium / dimethylsulfoxide / 24 h / 80 °C 7: 80 percent 8: CrO3, aq.H2SO4 / CH2Cl2 View Scheme
参考文献
Stevenes, Robert V.; Hrib, Nick
Tetrahedron Letters, 1981 , vol. 22, # 48 p. 4791 - 4794
反应条件
2-tert-butyl-hydroquinone in diphenylether T=215°C; 2.58333 h; Product distribution / selectivity;
参考文献
US2011/137094 A1, ;
Page/Page column 3 ;
反应条件
T=160 - 180°C; Cope Rearrangement; P=1147.92 - 2311.54 Torr; 17 - 40 h; PyrolysisIndustry scale; Rate constant;
参考文献
US2009/54714 A1, ;
Page/Page column 10-11 ;
反应条件
1: With hydrogenchloride; water; dihydrogen peroxide T=40°C; 2: With potassium hydroxide in diethyl ether T=8 - 20°C; 2.5 h; Overall yield = 3.3 g;
参考文献
Alimardanov, Kh. M.; Sadygov; Garibov; Abdullaeva, M. Ya.
Russian Journal of Organic Chemistry, 2012 , vol. 48, # 10 p. 1302 - 1308
Zhurnal Organicheskoi Khimii, 2012 , vol. 48, # 10 p. 1307 - 1312,6