1,2,3,4,5-五甲基环戊二烯合成路线 （共 113 条）
反应条件
Li2CO3 in ethanol; acetonitrile soln. of Ru-complex and 10 equiv. of Li2CO3 in a mixt. of ethanol, 1.25 equiv. of MeCN and ligand were refluxed for 4 h under N2; solvent was evapd., residue was extd. with Et2O and filtered over alumina, soln. was cooled to -80 °C, elem. anal.;
参考文献
Bauer, Andre
Organometallics, 2000 , vol. 19, # 25 p. 5471 - 5476
反应条件
NaBH4 in ethanol; water soln. of NaBH4 in 50percent aq. EtOH was added dropwise to a soln. of C5Me5H and RuCl3 in 90percent EtOH at 45°C, mixt. was stirred for 5 h at 45°C; filtered, residue was washed with benzene, combined org. exts. were evapd., residue was dissolved in acetone, cooled, ppt. was recrystd. from acetone;
参考文献
Kreindlin, A. Z.; Petrovskii, P. V.; Rybinskaya, M. I.; Yanovskii, A. I.; Struchkov, Yu. T.
Journal of Organometallic Chemistry, 1987 , vol. 319, p. 229 - 238
反应条件
in not given RuCl3*99H2O and C5(CH3)5H reacted in boiling EtOH or MeOH;
参考文献
Organometallics, , vol. 3, p. 274 - 278
反应条件
in ethanol C5Me5H and ethanol mixed with Zn, added with stirring concd. ethanol soln. of RuCl3*xH2O, stirred for 1 h; evapd., residue extd. with hexane, evapd., recrystd. twice from boilingethanol;
参考文献
Koelle, U.; Salzer, A.
Journal of Organometallic Chemistry, 1983 , vol. 243, p. C27 - C30
反应条件
t-BuLi in tetrahydrofuran C5Me5H in THF was treated with hexane soln. of t-BuLi at -78°C; warming to room temp; addn. of CoCl2 (Ar); stirring at room temp. for 12h; treating with NH4PF6; stirring at room temp. for 12 h; filtration, washing with THF and water, drying in vac., extn. into acetone, filtration, concn., pptn. with hexane, washing with hexane, drying in air, crystn. from acetone; elem. anal.;
参考文献
Robbins,J.L.; Edelstein,N.; Spencer,B.
Journal of the American Chemical Society, 1982 , vol. 104, p. 1882
反应条件
tert.-butyl lithium; iron(III) chloride in tetrahydrofuran; hydrogenchloride; hexane t-BuLi added to Me5C5 THF soln. by stirring at -70°C, warmed slowly to room temp., after 4 h CoBr2*1,2-dimethoxyethane added and boilingfor 12 h, cooled, added FeCl3 in aq. HCl, solvents evacuated; H2O added, extd. with ether, filtered, NH4PF6 adding, elem.anal.;
参考文献
Koelle, Ulrich; Khouzami, Fouad
Chemische Berichte, 1981 , vol. 114, # 9 p. 2929 - 2937
反应条件
in ethanol (N2); RuCl3 and ligand in EtOH were refluxed for 3 h, on cooling to room temp. pptd. brown solid; pptn. filtered out, washed with EtOH, ether and pentane, drying in vac. yielded main product; chromy. of the vol. reduced washings (alumina, ether) and removal of solvents afforded decamethylruthenocene;
参考文献
Journal of the American Chemical Society, , vol. 110, p. 6130
反应条件
in ethanol 85°C, 3 h; filtration, washing with ethanol and ether, drying under reduced pressure, elem. anal.;
参考文献
Oshima, Noriaki; Suzuki, Hiroharu; Moro-Oka, Yoshihiko
Chemistry Letters, 1984 , p. 1161 - 1164
反应条件
in xylene (Ar);; solvent removed under vac.; extd. in Soxhlet with CCl4, elem. anal.;
参考文献
Roddick, D.M.; Fryzuk, M. D.; Seidler, P. F.; Hillhouse, G. L.; Bercaw, J. E.
Organometallics, 1985 , vol. 4, p. 97 - 104
反应条件
n-butyllithium in tetrahydrofuran; hexane
参考文献
Kohl, Franz X.; Jutzi, Peter
Chemische Berichte, 1987 , vol. 120, p. 1539 - 1544
