1: 1H-imidazole; 4-(N,N-dimethlyamino)pyridine / dichloromethane / 16 h / 20 °C
2: sodium carbonate; ozone; triphenylphosphine / dichloromethane / 3 h / -78 - 20 °C
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参考文献
Florence, Gordon J.; Morris, Joanne C.; Murray, Ross G.; Vanga, Raghava R.; Osler, Jonathan D.; Smith, Terry K.
Chemistry - A European Journal, 2013 , vol. 19, # 25 p. 8309 - 8320