1: With water; sodium hydroxide in tetrahydrofuran; methanol T=20°C; 1.5 h; 2: With hydrogenchloride in tetrahydrofuran; methanol; water pH=~ 1;
参考文献
PFIZER INC.; ASPNES, Gary Erik; DIDIUK, Mary Theresa; GUZMAN-PEREZ, Angel; MAGUIRE, Robert John
Patent: WO2011/158149 A1, 2011 ;
Location in patent: Page/Page column 73-74 ;
WO 2011/158149 A1
