反应条件
1: With caesium carbonate in N,N-dimethyl-formamide
T=22 - 80°C; 192 h; Inert atmosphere;
2: With water; lithium hydroxide hydrate in tetrahydrofuran
T=22°C; 96 h; Inert atmosphere;
3: With hydrogenchloride in tetrahydrofuran; water
Inert atmosphere;
参考文献
Hardegger, Leo A.; Kuhn, Bernd; Spinnler, Beat; Anselm, Lilli; Ecabert, Robert; Stihle, Martine; Gsell, Bernard; Thoma, Ralf; Diez, Joachim; Benz, Joerg; Plancher, Jean-Marc; Hartmann, Guido; Banner, David W.; Haap, Wolfgang; Diederich, Francois
Angewandte Chemie - International Edition, 2011 , vol. 50, # 1 p. 314 - 318