in acetonitrile
dissolved acylquinone and allylstannane stood for 1 h under Ar; concd.; column chromy. (silica gel); eluted (hexane/ether); NMR; IR; mass spectra; elem. anal.;
参考文献
Maruyama; Matano
Bulletin of the Chemical Society of Japan, 1989 , vol. 62, # 12 p. 3877 - 3885
in benzene
byproducts: 5-acetyl-2H-benzo{h}chromene-6-ol; dissolved acylquinone and allylstannane stood for 20 h under Ar; concd.; column chromy. (silica gel); eluted (hexane/ether); 5-acetyl-2H-benzo(h)chromene-6-ol was obtained with a yield of 2percent; NMR; IR; mass spectra; UV/VIS; elem. anal.;
参考文献
Maruyama; Matano
Bulletin of the Chemical Society of Japan, 1989 , vol. 62, # 12 p. 3877 - 3885
in acetonitrile
dissolved acylquinone and allylstannane stood for 1 h under Ar; concd.; column chromy. (silica gel); eluted (hexane/ether); NMR; IR; mass spectra; elem. anal.;
参考文献
Maruyama; Matano
Bulletin of the Chemical Society of Japan, 1989 , vol. 62, # 12 p. 3877 - 3885
1: With copper(l) iodide; tetrakis(triphenylphosphine) palladium(0) in 1,4-dioxane
24 h; Heating / reflux;
2: With potassium fluoride in 1,4-dioxane; diethyl ether; water
T=20°C; 2 h;
参考文献
ELI LILLY AND COMPANY
Patent: WO2005/54202 A1, 2005 ;
Location in patent: Page/Page column 37 ;
WO 2005/054202 A1
Achab, Said; Das, Bhupesh C.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1990 , # 11 p. 2863 - 2873
Buston, Jonathan E. H.; Coop, Andrew; Keady, Richard; Moloney, Mark G.; Thompson, Russell M.
Journal of Chemical Research, Miniprint, 1994 , # 6 p. 1101 - 1116
