反应条件
Stage #1: <b>With</b> <a href="#" onclick="return RXDsubstances(event, this, '742035', constants.ctx, '0')">trifluoroacetic acid</a> <b>in</b> <a href="#" onclick="return RXDsubstances(event, this, '1730800', constants.ctx, '0')">dichloromethane</a> <br />T=20°C; <br />Stage #2: <b>With</b> <a href="#" onclick="return RXDsubstances(event, this, '8128150', constants.ctx, '0')">sodium hydroxide</a> <b>in</b> <a href="#" onclick="return RXDsubstances(event, this, '506104', constants.ctx, '0')">ethyl acetate</a> <br />pH=9; <br /> <br />
参考文献
H. LUNDBECK A/S; JØRGENSEN, Morten; BRUUN, Anne, Techau; RASMUSSEN, Lars, Kyhn; LARSEN, Mogens Patent: WO2013/34755 A1, 2013 ; Location in patent: Page/Page column 26; 27 ;
