1: With lithium hydroxide hydrate; water in tetrahydrofuran; methanol
T=20°C; 10 h;
2: With hydrogenchloride in tetrahydrofuran; methanol; water
pH=2;
参考文献
Harvey, James S.; Simonovich, Scott P.; Jamison, Christopher R.; MacMillan, David W. C.
Journal of the American Chemical Society, 2011 , vol. 133, # 35 p. 13782 - 13785