(R)-2-(叠氮甲基)-1-叔丁氧羰基-吡咯烷合成路线 (共 7 条)
反应条件
lithium azide in N,N-dimethyl-formamide
参考文献
Slaitas, Andis; Yeheskiely, Esther
European Journal of Organic Chemistry, 2002 , # 14 p. 2391 - 2399
反应条件
in dimethyl sulfoxide
参考文献
PFIZER INC.; Pfizer Limited
Patent: EP997474 A1, 2000 ;
反应条件
1: 99.4 percent / aq. NaOH / dioxane / 1 h / 20 °C 2: tetrahydrofuran / 1 h 3: lithium azide / dimethylformamide / 16 h / 64 °C View Scheme
参考文献
Slaitas; Yeheskiely
Nucleosides, Nucleotides and Nucleic Acids, 2001 , vol. 20, # 4-7 p. 1377 - 1379
反应条件
1: 99.4 percent / aq. NaOH / dioxane / 1 h / 20 °C 2: tetrahydrofuran / 1 h 3: lithium azide / dimethylformamide / 16 h / 64 °C View Scheme
参考文献
Slaitas; Yeheskiely
Nucleosides, Nucleotides and Nucleic Acids, 2001 , vol. 20, # 4-7 p. 1377 - 1379
反应条件
1: tetrahydrofuran / 1 h 2: lithium azide / dimethylformamide / 16 h / 64 °C View Scheme
参考文献
Slaitas; Yeheskiely
Nucleosides, Nucleotides and Nucleic Acids, 2001 , vol. 20, # 4-7 p. 1377 - 1379
参考文献
CHEMOCENTRYX
Patent: WO2004/58705 A2, 2004 ;
Location in patent: Page 57-58 ;
WO 2004/058705 A2
反应条件
triphenylphosphine in tetrahydrofuran; water
参考文献
CHEMOCENTRYX
Patent: WO2004/58705 A2, 2004 ;
Location in patent: Page 57-58 ;
WO 2004/058705 A2