1,2,3,4-四氢咔唑合成路线 （共 202 条）
反应条件
T=600°C; P=0.01 - 0.02 Torr;
参考文献
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 485 - 488
反应条件
hydrogen; aluminum oxide; hydrogen; molybdenum(VI) oxide in xylene T=300°C; P=75756.1 Torr; 3 h; study of the hydrodenitrogenation of various polynuclear aromatic nitrogen compounds on a reduced MoO3/Al2O3 catalyst; Product distribution;
参考文献
Bulletin of the Chemical Society of Japan, , vol. 62, # 3 p. 972 - 975
反应条件
1: 90 percent / aq. Na2CO3 / H2O; CH2Cl2 / 3 h 2: 1.)MeLi/ether, t-BuLi / 1.) THF, pentane, -78 deg C, 1 h; 2.) -10 deg C, 30 min, then ambient temp., 30 min 3: 93 percent / t-BuOK, H2O / tetrahydrofuran / 0.17 h / Ambient temperature View Scheme
参考文献
Tetrahedron, , vol. 39, # 22 p. 3767 - 3776
反应条件
hydrogenchloride in water T=25°C; acid-catalyzed hydrolyses of acylpyrroles and acylindoles; Rate constantMechanism;
参考文献
Journal of the American Chemical Society, , vol. 103, # 16 p. 4874 - 4879
反应条件
2-methoxy-ethanol; 2-butoxy-ethanol; magnesium chloride T=130°C; unter Stickstoff;
参考文献
Journal of Organic Chemistry, , vol. 24, p. 478,481
反应条件
1: 43 percent / tetrahydrofuran / -45 - -40 °C 2: 81 percent / Bu3SnH; AIBN / toluene / 12 h / 110 °C View Scheme
参考文献
Journal of Organic Chemistry, , vol. 66, # 2 p. 638 - 641
反应条件
1: 1.)MeLi/ether, t-BuLi / 1.) THF, pentane, -78 deg C, 1 h; 2.) -10 deg C, 30 min, then ambient temp., 30 min 2: 93 percent / t-BuOK, H2O / tetrahydrofuran / 0.17 h / Ambient temperature View Scheme
参考文献
Tetrahedron, , vol. 39, # 22 p. 3767 - 3776
反应条件
[Ir(bis(1-pyrazolyl)methane)(1,2,3,4,5-pentamethylcyclopentadienyl)Cl](tetrakis[3,5-bis(trifluoromethyl)phenyl]borate); potassium tert-butylate in deuterated toluene T=110°C; 21 h; Inert atmosphere;
参考文献
Organometallics, , vol. 31, # 21 p. 7500 - 7510
反应条件
methyllithium in tetrahydrofuran -40 deg C, 1 h; r.t., overnight;
参考文献
Tetrahedron Letters, , vol. 36, # 10 p. 1671 - 1672
反应条件
in 2-ethoxy-ethanol Bischler reaction; 0.166667 h; microwave irradiation;
参考文献
Chen, Jing; Hu, Yongzhou
Synthetic Communications, 2006 , vol. 36, # 11 p. 1485 - 1494
