2,3-二氢-2-甲基苯并呋喃合成路线 (共 55 条)
反应条件
1: 71 percent / diethyl ether / 0 °C 2: 69 percent / Pd(OAc)2; Cs2CO3; 2-(di-tert-butylphosphanyl)-1,1'-binaphthyl / toluene / 26 h / 60 °C View Scheme
参考文献
Journal of the American Chemical Society, , vol. 122, # 51 p. 12907 - 12908
反应条件
1: 51 percent / pyridinium chlorochromate / CH2Cl2 / 1.5 h / 20 °C 2: 71 percent / diethyl ether / 0 °C 3: 69 percent / Pd(OAc)2; Cs2CO3; 2-(di-tert-butylphosphanyl)-1,1'-binaphthyl / toluene / 26 h / 60 °C View Scheme
参考文献
Journal of the American Chemical Society, , vol. 122, # 51 p. 12907 - 12908
反应条件
carbon disulfide; bromine T=0°C;
参考文献
Journal of the American Chemical Society, , vol. 41, p. 661
反应条件
trifluorormethanesulfonic acid; triphenylphosphine; ruthenium trichloride; silver trifluoromethanesulfonate; copper(II) bis(trifluoromethanesulfonate) in acetonitrile T=80°C; 48 h;
参考文献
Chemistry Letters, , # 11 p. 1083 - 1084
反应条件
Raney Nickel (W2) in 1,4-dioxane 6 h; Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Journal of the American Chemical Society, , vol. 103, # 17 p. 5196 - 5200
反应条件
hydrogenchloride; zinc(II) chloride
参考文献
Journal of the American Chemical Society, , vol. 73, p. 2365
反应条件
silica gel T=60°C; 5 h;
参考文献
Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , vol. 39, # 8.2 p. 1760 - 1761
Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 8 p. 1934 - 1935
反应条件
N-benzyl-1,4-dihydronicotinamide in tetrahydrofuran T=66°C; 4 h;
参考文献
Kurosawa, Hideo; Okada, Hiroshi; Yasuda, Masahide
Tetrahedron Letters, 1980 , vol. 21, p. 959 - 960
反应条件
in toluene T=325°C; Claisen rearrangement; P=75007.5 Torr; Continuous-flow;
参考文献
European Journal of Organic Chemistry, , # 9 p. 1321 - 1325
反应条件
nickel in ethanol Ambient temperature;
参考文献
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 3106 - 3110