反应条件
1: sodium hydride / tetrahydrofuran / 41 h / -30 - 20 °C 2: lithium aluminium tetrahydride / tetrahydrofuran / 1.25 h / 0 - 20 °C 3: phosphorus tribromide / diethyl ether / 0 °C 4: sodium ethanolate / 1,4-dioxane; ethanol / 0 - 20 °C 5: potassium hydroxide; water / methanol / 80 °C View Scheme
参考文献
Coyote Pharmaceuticals, Inc.; Serizawa, Hiroaki; Argade, Ankush B.; Datwani, Akash; Spencer, Natalie
Patent: US2013/85283 A1, 2013 ;