N-BOC-DL-丝氨酸甲酯合成路线 (共 15 条)
反应条件
1: ozone; oxygen / methanol; dichloromethane / 0.5 h / -78 °C
2: sodium tetrahydroborate; methanol / 2 h / -20 °C
View Scheme
参考文献
Mita, Tsuyoshi; Chen, Jianyang; Sugawara, Masumi; Sato, Yoshihiro
Organic Letters, 2012 , vol. 14, # 24 p. 6202 - 6205
反应条件
1.1: cesium fluoride / N,N-dimethyl-formamide / 3 h / 100 °C / 3800.26 Torr
1.2: 0.17 h / 0 °C
2.1: ozone; oxygen / methanol; dichloromethane / 0.5 h / -78 °C
3.1: sodium tetrahydroborate; methanol / 2 h / -20 °C
View Scheme
参考文献
Mita, Tsuyoshi; Chen, Jianyang; Sugawara, Masumi; Sato, Yoshihiro
Organic Letters, 2012 , vol. 14, # 24 p. 6202 - 6205
反应条件
caesium carbonate in methanol
4 h; Ambient temperature;
参考文献
Ishizuka, Tadao; Kunieda, Takehisa
Tetrahedron Letters, 1987 , vol. 28, # 36 p. 4185 - 4188
反应条件
1: Cs2CO3 / methanol / 18 h / Ambient temperature
View Scheme
参考文献
Ishizuka, Tadao; Kunieda, Takehisa
Tetrahedron Letters, 1987 , vol. 28, # 36 p. 4185 - 4188
参考文献
Ishizuka, Tadao; Kunieda, Takehisa
Tetrahedron Letters, 1987 , vol. 28, # 36 p. 4185 - 4188