5,6-二氢-2H-吡喃-2-酮合成路线 (共 59 条)
反应条件
potassium hydroxide; [{Rh(C2H4)2Cl}2]; (1R,2R,3R,5S)-(-)-isopinocampheol biphenol phosphite in 1,4-dioxane; water
T=23°C; 15 h;
参考文献
Monti, Chiara; Gennari, Cesare; Piarulli, Umberto
Chemistry - A European Journal, 2007 , vol. 13, # 5 p. 1547 - 1558
反应条件
[Rh(OH)(cycloocta-1,5-diene)]2 in tetrahydrofuran
T=50°C; 4 h;
参考文献
Nakao, Yoshiaki; Chen, Jinshui; Imanaka, Hidekazu; Hiyama, Tamejiro; Ichikawa, Yoshitaka; Duan, Wei-Liang; Shintani, Ryo; Hayashi, Tamio
Journal of the American Chemical Society, 2007 , vol. 129, # 29 p. 9137 - 9143
反应条件
1: phenyllithium With indium(III) chloride in tetrahydrofuran
T=-78 - 20°C; 4 h; Inert atmosphere;
2: 5,6-dihydro-2H-pyran-2-one With methanol; [RhCl(η2:η2-cycloocta-1,5-diene)]2; 2,2'-bis-(diphenylphosphino)-1,1'- binaphthyl in tetrahydrofuran
T=110°C; Inert atmosphere;
参考文献
Tato, Ruben; Riveiros, Ricardo; Perez Sestelo, Jose; Sarandeses, Luis A.
Tetrahedron, 2012 , vol. 68, # 5 p. 1606 - 1611
反应条件
water; [Rh(NCMe)2(cod)][BF4] in tetrahydrofuran
T=60°C;
参考文献
Oi, Shuichi; Moro, Mitsutoshi; Ito, Hisanori; Honma, Yoshio; Miyano, Sotaro; Inoue, Yoshio
Tetrahedron, 2002 , vol. 58, # 1 p. 91 - 97
反应条件
[RhCl(η2:η2-cycloocta-1,5-diene)]2; potassium hydroxide in 1,4-dioxane
T=20°C;
参考文献
Allen, Joseph C.; Kociok-Koehn, Gabriele; Frost, Christopher G.
Organic and Biomolecular Chemistry, 2012 , vol. 10, # 1 p. 32 - 35
反应条件
copper(l) iodide in tetrahydrofuran
T=0°C;
参考文献
Gini, Francesca; Hessen, Bart; Minnaard, Adriaan J.
Organic Letters, 2005 , vol. 7, # 23 p. 5309 - 5312
反应条件
bis(cyclopentadienyl)titanium dichloride; manganese; chloro-trimethyl-silane; triphenylphosphine; nickel dichloride in tetrahydrofuran
T=20°C; 16 h; Inert atmosphere;
参考文献
Marquez, Irene R.; Miguel, Delia; Millan, Alba; Marcos, M. Luisa; De Cienfuegos, Luis Alvarez; Campana, Araceli G.; Cuerva, Juan M.
Journal of Organic Chemistry, 2014 , vol. 79, # 4 p. 1529 - 1541
反应条件
tetrakis-(ethylene)-μ,μ'-dichlorodirhodium(I); (S,E)-4-isopropyl-2-(1-styryl-1H-indol-2-yl)-4,5-dihydrooxazole; potassium hydroxide in 1,4-dioxane; water
T=70°C;
参考文献
Kuuloja, Noora; Vaismaa, Matti; Franzen, Robert
Tetrahedron, 2012 , vol. 68, # 10 p. 2313 - 2318
反应条件
tetrakis-(ethylene)-μ,μ'-dichlorodirhodium(I); potassium hydroxide in 1,4-dioxane; water
T=70°C;
参考文献
Kuuloja, Noora; Vaismaa, Matti; Franzen, Robert
Tetrahedron, 2012 , vol. 68, # 10 p. 2313 - 2318