反应条件
1: Et3N
2: DMAP / toluene
3: Et3N*3HF; Et3N / ethyl acetate / Heating
4: 98 percent / NH3/MeOH / toluene / 18 h / 100 °C / sealed tube
5: 92 percent / DMAP / acetonitrile
6: 81 percent / Ph2SiH2; 2,2'-azobisisobutyronitrile (AIBN) / dioxane
7: 85 percent / 80 percent AcOH
View Scheme
参考文献
Takamatsu, Satoshi; Maruyama, Tokumi; Katayama, Satoshi; Hirose, Naoko; Izawa, Kunisuke
Tetrahedron Letters, 2001 , vol. 42, # 12 p. 2321 - 2324
