1,2,3,6-四氢吡啶合成路线 (共 66 条)
反应条件
1: 18 h / 110 °C
View Scheme
参考文献
Muller; Ramuz
Helvetica Chimica Acta, 1982 , vol. 65, # 5 p. 1445 - 1453
参考文献
Coyle, John D.; Bryant, Laurence, R. B.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , # 12 p. 2857 - 2865
反应条件
1: 18 h / 110 °C
3: 83 percent / 15percent TiCl3 / methanol / 1 h / 0 °C
View Scheme
参考文献
Muller; Ramuz
Helvetica Chimica Acta, 1982 , vol. 65, # 5 p. 1445 - 1453
参考文献
Coyle, John D.; Bryant, Laurence R.B.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , # 3 p. 531 - 534
参考文献
Coyle, John D.; Bryant, Laurence, R. B.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , # 12 p. 2857 - 2865
参考文献
Coyle, John D.; Bryant, Laurence, R. B.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , # 12 p. 2857 - 2865
反应条件
potassium carbonate; hydroxylamine-o-sulphonic acid in methanol; water
参考文献
Dae Woong Pharmaceutical Co., Ltd.
Patent: US5336673 A1, 1994 ;
反应条件
ammonium sulfate in toluene
Heating;
参考文献
Meyers,A.I.; Edwards,P.D.; Rieker,W.F.
Journal of the American Chemical Society, 1984 , vol. 106, p. 3270
参考文献
Beasley et al.
Journal of Pharmacy and Pharmacology, 1958 , vol. 10, p. 103,107
反应条件
trifluorormethanesulfonic acid
T=25°C;
参考文献
Klumpp, Douglas A.; Beauchamp, Philip S.; Sanchez Jr., Gregorio V.; Aguirre, Sharon; De Leon, Sarah
Tetrahedron Letters, 2001 , vol. 42, # 34 p. 5821 - 5823