顺式-八氢-2-甲基-吡咯并[3,4-c]吡咯合成路线 (共 3 条)
反应条件
acetic acid; sodium nitrite in water T=0 - 20°C;
参考文献
EP2226315 A1, ;
Page/Page column 66-67 ;
反应条件
1: lithium diisopropyl amide; n-butyllithium / tetrahydrofuran / 2 h / -70 °C 2: methanol / 3.5 h / 0 °C / |Reflux 3: hydrazine hydrate / ethylene glycol / 24 h / 95 °C View Scheme
参考文献
Bioorganic and Medicinal Chemistry Letters, , vol. 22, # 23 p. 7100 - 7105
反应条件
1: methanol / 3.5 h / 0 °C / |Reflux 2: hydrazine hydrate / ethylene glycol / 24 h / 95 °C View Scheme
参考文献
Bioorganic and Medicinal Chemistry Letters, , vol. 22, # 23 p. 7100 - 7105