3,7-二甲基-6-辛烯-1-炔基-3-醇合成路线 (共 58 条)
反应条件
1: water containing phosphoric acid 2: quinoline; petroleum ether; Lindlar-catalyst / Hydrogenation View Scheme
参考文献
Hoffmann-La Roche
Patent: US2797235 , 1954 ;
Full Text Show Details
Ofner et al.
Ind.chim.belge Sonderband 31.Congr.int.Chim.ind.Luettich 1958,Bd.2,S.644,647
反应条件
formic acid Cyclization; 1 h; Heating;
参考文献
Serra, Stefano
Synlett, 2000 , # 6 p. 890 - 892
反应条件
[Et3NH]+HSO4- T=95°C; Saucy-Marbet reaction; 24 h;
参考文献
Wang, Congmin; Zhao, Wenjia; Li, Haoran; Guo, Liping
Green Chemistry, 2009 , vol. 11, # 6 p. 843 - 847
参考文献
Rupe; Lang
Helvetica Chimica Acta, 1929 , vol. 12, p. 1140
反应条件
hydrogen; Lindlar's catalyst in octane T=20°C; P=760 Torr; other solvents (ethanol, acetic acid), other catalyst (2.8percent Pd/C); dependence of reaction rate; Product distribution;
参考文献
Demir, Mustafa M.; Gulgun, Mehmet A.; Menceloglu, Yusuf Z.; Erman, Burak; Abramchuk, Sergei S.; Makhaeva, Elena E.; Khokhlov, Alexei R.; Matveeva, Valentina G.; Sulman, Mikhail G.
Macromolecules, 2004 , vol. 37, # 5 p. 1787 - 1792
反应条件
1: NaBr / acetonitrile; H2O / 9 h / Ambient temperature; electrolysis
2: NaOH / acetonitrile; H2O / 1 h / Ambient temperature
3: 92 percent / H2(g), quinoline / 5percent Pd/BaSO4 / methanol / Ambient temperature
4: 1.) NaH / 1.) THF, RT, 1 h, 2.) THF, 20 min
5: tetrahydrofuran / 0.33 h
6: 200 °C
View Scheme
参考文献
Uneyama, Kenji; Date, Takasi; Torii, Sigeru
Journal of Organic Chemistry, 1985 , vol. 50, # 17 p. 3160 - 3163
反应条件
benzoic acid; bis(2-methylpropenyl)(1,2-bis(diphenylphosphino)ethane)ruthenium in toluene
1.) 70 deg C, 2 h, 2.) 100 deg C, 15 h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Picquet, Michel; Bruneau, Christian; Dixneuf, Pierre H.
Chemical Communications, 1997 , # 13 p. 1201 - 1202
反应条件
(1,4-bis(diphenylphosphino)butane)bis(.eta.(3)-2-methylallyl)ruthenium(II) in toluene
参考文献
Picquet, Michel; Bruneau, Christian; Dixneuf, Pierre H.
Chemical Communications, 1997 , # 13 p. 1201 - 1202
反应条件
1: phosphoric acid
2: silver acetate
View Scheme
参考文献
Saucy et al.
Helvetica Chimica Acta, 1959 , vol. 42, p. 1945,1954
反应条件
hydrogen in hexane
T=50°C; P=760.051 Torr; 10 h;
参考文献
Mitsudome, Takato; Takahashi, Yusuke; Ichikawa, Satoshi; Mizugaki, Tomoo; Jitsukawa, Koichiro; Kaneda, Kiyotomi
Angewandte Chemie - International Edition, 2013 , vol. 52, # 5 p. 1481 - 1485