1: With n-butyllithium in tetrahydrofuran; hexane T=-85 - -75°C; 2: With borane in tetrahydrofuran; hexane T=-80 - -70°C; 3: With water; sodium hydroxide in tetrahydrofuran; hexane 2 h; Reflux;
参考文献
ZACH SYSTEM
Patent: US2011/237808 A1, 2011 ;
Location in patent: Page/Page column 7 ;