3-甲基-CBS-氧硼啶合成路线 (共 731 条)
反应条件
1: tetrahydrofuran
2: aq. HCl / ethanol
View Scheme
参考文献
Lednicer,D.; Emmert,D.E.
Journal of Heterocyclic Chemistry, 1971 , vol. 8, p. 903 - 910
反应条件
diethyl ether; benzene
参考文献
Newman; Wise
Journal of the American Chemical Society, 1941 , vol. 63, p. 2109
反应条件
NiCl2((PPh3)P)2 in tetrahydrofuran
T=20°C; 2 h;
参考文献
Lemoucheux; Rouden; Lasne
Tetrahedron Letters, 2000 , vol. 41, # 51 p. 9997 - 10001
反应条件
2: concentrated aqueous HCl
View Scheme
参考文献
Dawson; Burger
Journal of Organic Chemistry, 1953 , vol. 18, p. 207,209
反应条件
1: (i), (ii) aq. oxalic acid
2: aq. HBr, AcOH
View Scheme
参考文献
Davies,K.M.; Hickinbottom,W.J.
Journal of the Chemical Society, 1963 , p. 373 - 378
反应条件
1-methyl-pyrrolidin-2-one; copper dichloride in tetrahydrofuran
T=0°C; 1.3 h; Inert atmosphere;
参考文献
Cahiez, Gerard; Gager, Olivier; Buendia, Julien
Angewandte Chemie - International Edition, 2010 , vol. 49, # 7 p. 1278 - 1281
参考文献
Murata; Goto; Fujiyama; Mishima; Fujio; Tsuno
Bulletin of the Chemical Society of Japan, 1990 , vol. 63, # 4 p. 1129 - 1137
反应条件
1: 1.) CuI, 2.) KMnO4 / 1.) THF, - 30 deg C, 1 h, 2.) Me2CO, 0 deg C,
2: pyridinium chloride / 2 h / 200 °C
View Scheme
参考文献
Das, Amitava; Jeffery, John C.; Maher, John P.; McCleverty, Jon A.; Schatz, Erik; et al.
Angewandte Chemie, 1992 , vol. 104, # 11 p. 1554 - 1556
反应条件
1: 4-methoxyphenyl magnesium bromide With titanium(IV) isopropylate in tetrahydrofuran; toluene
T=-40°C; 0.0833333 h; Inert atmosphere;
2: N-chlorocyclohexanamine in tetrahydrofuran; toluene
T=-40 - 20°C; 4 h; Inert atmosphere;
参考文献
Barker, Timothy J.; Jarvo, Elizabeth R.
Angewandte Chemie - International Edition, 2011 , vol. 50, # 36 p. 8325 - 8328
反应条件
toluene
und Hydrolyse des entstandenen Imids mit siedender alkoholischer Salzsaeure;
参考文献
Ramart-Lucas; Anagnostopoulos
Bulletin de la Societe Chimique de France, 1928 , vol. <4>43, p. 1353
Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1928 , vol. 186, p. 1628