1: hydrogenchloride; hydroxylamine hydrochloride; sodium sulfate / 1 h / 90 °C 2: sulfuric acid / water / 0.58 h / 80 °C View Scheme
参考文献
THE TRUSTEES OF COLUMBIA UNIVERSITY IN THE CITY OF NEW YORK; LANDRY, Donald, W.; DENG, Shixian; ARANCIO, Ottavio; FIORITO, Joie; WASMUTH, Andrew
Patent: WO2013/109738 A1, 2013 ;