4-甲基-2-丙炔-1,4-二醇合成路线 (共 16 条)
反应条件
1: 83 percent / hydrogen / P-2 nickel / ethanol / 120 h
2: 58 percent / toluene-p-sulphonyl chloride, quinoline / 1 h
3: benzene / 144 h / 65 °C
View Scheme
参考文献
Billington, David C.; Kerr, William J.; Pauson, Peter L.
Journal of Organometallic Chemistry, 1987 , vol. 328, p. 223 - 228
反应条件
toluene-4-sulfonic acid; 1,2,3-benzenetriol
参考文献
Vlasov,V.M. et al.
Journal of Organic Chemistry USSR (English Translation), 1966 , vol. 2, p. 597 - 598
Zhurnal Organicheskoi Khimii, 1966 , vol. 2, # 4 p. 595 - 597
反应条件
1: hydrogenchloride; calcium chloride / water / 0.08 h / Cooling with ice
2: lithium aluminium tetrahydride / diethyl ether / 0.75 h / 20 °C / Reflux
View Scheme
参考文献
Mdachi
Bulletin of the Chemical Society of Ethiopia, 2012 , vol. 26, # 1 p. 103 - 113
反应条件
hydrogen; palladium on activated charcoal in ethyl acetate
T=20°C; 3 h;
参考文献
Martin, David Diez; Marcos, Isidro S.; Basabe, Pilar; Romero, Ricardo E.; Moro, Rosalina F.; Lumeras, Wenceslao; Rodriguez, Lucena; Urones, Julio G.
Synthesis, 2001 , # 7 p. 1013 - 1022
反应条件
Lindlar's catalyst in tetrahydrofuran
T=-20°C; 48 h;
参考文献
Martin, David Diez; Marcos, Isidro S.; Basabe, Pilar; Romero, Ricardo E.; Moro, Rosalina F.; Lumeras, Wenceslao; Rodriguez, Lucena; Urones, Julio G.
Synthesis, 2001 , # 7 p. 1013 - 1022
反应条件
1-hydroxy-3H-benz[d][1,2]iodoxole-1,3-dione in acetone
4 h; Reflux;
参考文献
Novokshonova, Irina A.; Novokshonov, Vladimir V.; Medvedeva, Alevtina S.
Synthesis, 2008 , # 23 art. no. Z16408SS, p. 3797 - 3800