(7-氨基-2-氧代苯并吡喃-4-基)甲烷磺酸合成路线 （共 3 条）
反应条件
sulfuric acid; acetic acid T=100°C;
参考文献
Sato; Matsuhisa; Sakashita; Kanaoka
Chemical and Pharmaceutical Bulletin, 1988 , vol. 36, # 9 p. 3496 - 3502
反应条件
1: 59 percent / sodium sulfite / H2O; ethanol / 4 h / Heating 2: 46 percent / cc. sulfuric acid, acetic acid / 100 °C View Scheme
参考文献
Sato; Matsuhisa; Sakashita; Kanaoka
Chemical and Pharmaceutical Bulletin, 1988 , vol. 36, # 9 p. 3496 - 3502
反应条件
1: 38 percent / cc. sulfuric acid / Ambient temperature 2: 59 percent / sodium sulfite / H2O; ethanol / 4 h / Heating 3: 46 percent / cc. sulfuric acid, acetic acid / 100 °C View Scheme
参考文献
Sato; Matsuhisa; Sakashita; Kanaoka
Chemical and Pharmaceutical Bulletin, 1988 , vol. 36, # 9 p. 3496 - 3502
