2-(溴甲基)-alpha-(甲氧基亚甲基)苯乙酸甲酯合成路线 (共 3 条)
反应条件
methanesulfonic acid T=55 - 110°C; 6 h;
参考文献
Nippon Soda Co. Ltd
Patent: US2004/152894 A1, 2004 ;
Location in patent: Page 34 ;
反应条件
1.1: sulfuric acid / Reflux 2.1: toluene / 10 - 20 °C 2.2: pH 4 - 5 3.1: potassium carbonate / ethylene glycol dimethyl ether / 1 h / 20 °C 3.2: 20 °C 4.1: 2,2'-azo-bisisobutyronitrile; N-bromosuccinmide / tetrachloromethane / 6 h / incandescent lamp View Scheme
参考文献
Huazhong Normal University; Zhejiang Bosta Cropscience Co., Ltd.
Patent: EP2301925 A1, 2011 ;
反应条件
1.1: toluene / 10 - 20 °C 1.2: pH 4 - 5 2.1: potassium carbonate / ethylene glycol dimethyl ether / 1 h / 20 °C 2.2: 20 °C 3.1: 2,2'-azo-bisisobutyronitrile; N-bromosuccinmide / tetrachloromethane / 6 h / incandescent lamp View Scheme
参考文献
Huazhong Normal University; Zhejiang Bosta Cropscience Co., Ltd.
Patent: EP2301925 A1, 2011 ;