N-乙酰基-5’-O-(4,4-二甲氧基三苯甲基)-2’-O-[(叔丁基)二甲基硅基]胞苷-3’-(2-氰基乙基-N,N-二异丙基)亚磷酰胺合成路线 (共 8 条)
反应条件
N-ethyl-N,N-diisopropylamine in tetrahydrofuran
参考文献
Reddy, M. P.; Farooqui, Firdous; Hanna, Naeem B.
Tetrahedron Letters, 1995 , vol. 36, # 49 p. 8929 - 8932
反应条件
1: 65 percent / pyridine / 20 h / 5 °C 2: 50 percent 3: 65 percent / diisopropylethylamine / tetrahydrofuran View Scheme
参考文献
Tetrahedron Letters, , vol. 36, # 49 p. 8929 - 8932
反应条件
1: 50 percent 2: 65 percent / diisopropylethylamine / tetrahydrofuran View Scheme
参考文献
Tetrahedron Letters, , vol. 36, # 49 p. 8929 - 8932
反应条件
1: 50 percent 2: 65 percent / diisopropylethylamine / tetrahydrofuran View Scheme
参考文献
Tetrahedron Letters, , vol. 36, # 49 p. 8929 - 8932
反应条件
1: 65 percent / pyridine / 20 h / 5 °C 2: 50 percent 3: 65 percent / diisopropylethylamine / tetrahydrofuran View Scheme
参考文献
Tetrahedron Letters, , vol. 36, # 49 p. 8929 - 8932
反应条件
1: 1-hydroxybenzotriazole / acetonitrile / 17 h / Ambient temperature 2: pyridine / 5 °C 3: imidazole / pyridine / Ambient temperature 4: diisopropylethylamine / DMAP / tetrahydrofuran / 3 h / Ambient temperature View Scheme
参考文献
Tetrahedron Letters, , vol. 30, # 1 p. 71 - 74
反应条件
1: pyridine 2: 1-hydroxybenzotriazole / acetonitrile / 17 h / Ambient temperature 3: pyridine / 5 °C 4: imidazole / pyridine / Ambient temperature 5: diisopropylethylamine / DMAP / tetrahydrofuran / 3 h / Ambient temperature View Scheme
参考文献
Tetrahedron Letters, , vol. 30, # 1 p. 71 - 74
反应条件
1: tetrazole; H20 / acetonitrile 2: glycerol; pyridine / 24 h / 20 °C View Scheme
参考文献
Tetrahedron Letters, , vol. 40, # 51 p. 8971 - 8974