反应条件
1: 90 percent / n-BuLi; (-)-(R,R)-(CH3OCH(Ph))2 / toluene; hexane / 2.5 h / -78 °C
2: 99 percent / NCS / CH2Cl2 / 14 h / -20 °C
3: HN=C(NMe2)2 / benzene / 17 h / 20 °C
4: NH2OH*HCl / tetrahydrofuran; H2O / 0.25 h / 20 °C
View Scheme
参考文献
Sakai, Takeo; Doi, Hirohisa; Tomioka, Kiyoshi
Tetrahedron, 2006 , vol. 62, # 35 p. 8351 - 8359
