4-羟基-3-甲基-2-丁酮合成路线 (共 35 条)
反应条件
phosphoric acid; phosphorus pentoxide; copper; hydroquinone T=130°C;
参考文献
Baeckstroem, Peter; Li, Lanna
Tetrahedron, 1991 , vol. 47, # 32 p. 6533 - 6538
反应条件
diarsenic pentoxide; sulfuric acid
参考文献
Case
Journal of the American Chemical Society, 1949 , vol. 71, p. 1828
反应条件
1: iodine 2: nickel; kieselguhr; pentane / 25 °C View Scheme
参考文献
Hurd; McPhee
Journal of the American Chemical Society, 1949 , vol. 71, p. 400
反应条件
diarsenic pentoxide; sulfuric acid T=100 - 140°C;
参考文献
Case
Journal of the American Chemical Society, 1949 , vol. 71, p. 1828
反应条件
hydrogenchloride T=80°C; 16 h;
参考文献
Butt, Graeme; Topsom, Ronald D.
Journal of Heterocyclic Chemistry, 1981 , vol. 18, p. 641 - 642
反应条件
1: arsenic (V)-oxide; aqueous sulfuric acid 2: SnCl2+2 H2O; ethanol 3: as2O5; aqueous H2SO4 / 100 - 140 °C View Scheme
参考文献
Case
Journal of the American Chemical Society, 1949 , vol. 71, p. 1828
反应条件
(i) TsCl, Py, (ii) NaBH4, (iii) LiBr, acetone; Multistep reaction;
参考文献
Journal of the American Chemical Society, , vol. 89, # 17 p. 4465 - 4472
反应条件
triethylamine; sodium iodide in acetonitrile T=-30 - 20°C; Inert atmosphere;
参考文献
Boltukhina, Ekaterina V.; Sheshenev, Andrey E.; Lyapkalo, Ilya M.
Synthesis, 2011 , # 21 art. no. T66111SS, p. 3507 - 3515
反应条件
2,5-dimethylhexa-2,4-diene in various solvent(s) Ambient temperatureIrradiationvarious quencher employed; investigation by absorption and fluorescence measurements; Quantum yieldRate constant;
参考文献
Encinas, Maria V.; Rufs, Ana M.; Lissi, Eduardo A.
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1985 , p. 457 - 460
反应条件
2,5-dimethylhexa-2,4-diene in various solvent(s) Ambient temperatureIrradiationvarious quencher employed; investigation by absorption and fluorescence measurements; Quantum yieldRate constant;
参考文献
Encinas, Maria V.; Rufs, Ana M.; Lissi, Eduardo A.
Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1985 , p. 457 - 460