1: With 2,2,6,6-tetramethyl-piperidine; n-butyllithium; N,N,N',N,-tetramethylethylenediamine; zinc(II) chloride in tetrahydrofuran; hexane
2 h; Heating;
2: With iodine in tetrahydrofuran; hexane
Further stages.;
aluminium; mercury dichloride in tetrahydrofuran
8 h; Heatingnitrobenzene, reflux in air 4 h;
参考文献
Sheinkman, A. K.; Lopatinskaya, Kh. Ya.; Terent'ev, P. B.
Chemistry of Heterocyclic Compounds (New York, NY, United States), 1985 , vol. 21, # 7 p. 805 - 810
Khimiya Geterotsiklicheskikh Soedinenii, 1985 , # 7 p. 967 - 973
1: With 2,2,6,6-tetramethyl-piperidine; n-butyllithium; N,N,N',N,-tetramethylethylenediamine; zinc(II) chloride in tetrahydrofuran; hexane
2 h; Heating;
2: With iodine in tetrahydrofuran; hexane
Further stages.;
iodine; fluorine; triethylamine in 1,2,2-trifluoro-trichloroethane
T=0°C;
参考文献
Chambers, Richard D.; Parsons, Mandy; Sandford, Graham; Skinner, Christopher J.; Atherton, Malcolm J.; Moilliet, John S.
Journal of the Chemical Society - Perkin Transactions 1, 1999 , # 7 p. 803 - 810
