hydrogenchloride; sulfuric acid; hydroxylamine hydrochloride; sodium sulfate in dichloromethane; water
参考文献
Hodson, Harold Francis; Downham, Robert; Mitchell, Timothy John; Carr, Beverley Jane; Dunk, Christopher Robert; Palmer, Richard Michael John
Patent: US2003/27821 A1, 2003 ;
US 20030027821 A1