1,2,3,4-四氢萘合成路线 (共 818 条)
反应条件
1: 1.) conc. HCl, conc. H2SO4, 2.) glacial AcOH, AcONa*3H2O, 3.) 4M NaOH, 4.) pyridinium dichromate, silica gel 2: 79 percent / sodium borohydride / ethanol / 1.5 h 3: 100 percent / SOCl2 / toluene / 2 h View Scheme
参考文献
Horn Jensen, Eva; Nielsen, Per Halfdan
Heterocycles, 1995 , vol. 41, # 11 p. 2441 - 2458
参考文献
Vavon; Bolle; Calin
Bulletin de la Societe Chimique de France, 1939 , vol. <5> 6, p. 1025,1033
参考文献
Arnold; Barnes
Journal of the American Chemical Society, 1943 , vol. 65, p. 2393
参考文献
Barbot
Bulletin de la Societe Chimique de France, 1930 , vol. <4> 47, p. 1314,1318
参考文献
Barbot
Bulletin de la Societe Chimique de France, 1930 , vol. <4> 47, p. 1314,1318
参考文献
Vavon; Bolle; Calin
Bulletin de la Societe Chimique de France, 1939 , vol. <5> 6, p. 1025,1033
反应条件
T=120°C; unter Druck.Hydrogenation; Product distribution;
参考文献
v. Braun
Priv.-Mitt.
Full Text Show Details
v.Braun; Zobel
Chemische Berichte, 1923 , vol. 56, p. 694
反应条件
1: 80 percent / 4 Angstroem molecular sieves; Rh2[(S)-nttl]4; bis(tert-butylcarbonyloxy)iodobenzene / 1,1,2,2-tetrachloro-ethane; methanol / 72 h / -35 °C 2: Na; naphthalene / tetrahydrofuran / 1 h / 20 °C View Scheme
参考文献
Angewandte Chemie - International Edition, , vol. 45, # 28 p. 4641 - 4644
反应条件
T=160°C; P=15200 Torr; Hydrogenation;
参考文献
v. Braun; Gmelin; Schultheiss
Chemische Berichte, 1923 , vol. 56, p. 1343
反应条件
1: With acetic anhydride in diethyl ether T=20°C; 2: With 10 Pd/C; hydrogen in methanol 1 h;
参考文献
European Journal of Medicinal Chemistry, , vol. 44, # 1 p. 322 - 331