1: With tert.-butyl lithium in tetrahydrofuran; pentane T=-78°C; Inert atmosphere; 2: With tri-isopropoxy-borane in tetrahydrofuran; pentane T=-78 - 20°C; 3: With hydrogenchloride in tetrahydrofuran; water; pentane 0.5 h;
参考文献
Zehm, Daniel; Fudickar, Werner; Hans, Melanie; Schilde, Uwe; Kelling, Alexandra; Linker, Torsten
Chemistry - A European Journal, 2008 , vol. 14, # 36 p. 11429 - 11441
O-(2,4-dinitro-phenyl)-hydroxylamine in toluene T=50°C; 48 h; Inert atmosphere;
参考文献
Zhu, Chen; Li, Gongqiang; Ess, Daniel H.; Falck, John R.; Kuerti, Laszlo
Journal of the American Chemical Society, 2012 , vol. 134, # 44 p. 18253 - 18256
1.1: tetrakis(triphenylphosphine)palladium; K3PO4 / dimethylformamide / 48 h / 100 °C 2.1: n-BuLi / tetrahydrofuran; hexane / 1 h / -78 °C 2.2: 877 mg / tetrahydrofuran; hexane / a) -78 deg C, 15 min, b) RT, 20 h View Scheme
参考文献
Wolfe, John P.; Singer, Robert A.; Yang, Bryant H.; Buchwald, Stephen L.
Journal of the American Chemical Society, 1999 , vol. 121, # 41 p. 9550 - 9561
in water
thallic chloride in H2O was refluxed with o-isopropylphenylboronic acid, giving a product after 1 min; the product was filtered off, washed with cold water, recrystd. from MeOH, and dried; elem.anal.;
参考文献
Cheesman, Bruce Victor; White, Raymond Frederick Martin
Canadian Journal of Chemistry, 1984 , vol. 62, p. 521 - 525
