1,2,3,9-四氢-吡咯并[2,1-b]喹唑啉-9-醇合成路线 (共 7 条)
反应条件
sodium hydride in 1,4-dioxane T=60 - 70°C; 2 h;
参考文献
Telezhenetskaya, M. V.; D'yakonov, A. L.
Chemistry of Natural Compounds, 1991 , vol. 27, # 4 p. 471 - 474
Khimiya Prirodnykh Soedinenii, 1991 , # 4 p. 541 - 545
反应条件
potassium permanganate; sulfuric acid; water pH=2 - 3; 2 h;
参考文献
Shakhidoyatov; Mukarramov; Utaeva
Chemistry of Natural Compounds, 2008 , vol. 44, # 5 p. 625 - 629
反应条件
1: With N-bromosuccinmide in chloroform T=20°C; 6 h; 2: With sodium hydroxide
参考文献
Shakhidoyatov; Mukarramov; Utaeva
Chemistry of Natural Compounds, 2008 , vol. 44, # 5 p. 625 - 629
反应条件
lead(IV) acetate; acetic acid Behandeln des Reaktionsprodukts mit wss. HCl und anschliessend mit wss. NaOH;
参考文献
Schoepf; Oechler
Justus Liebigs Annalen der Chemie, 1936 , vol. 523, p. 1,26
反应条件
sodium hydroxide; N-bromosuccinmide 1. CHCl3;; Yield given. Multistep reaction;
参考文献
Telezhenetskaya, M. V.; D'yakonov, A. L.; Yunusov, S. Yu.
Chemistry of Natural Compounds, 1989 , vol. 25, # 6 p. 729
Khimiya Prirodnykh Soedinenii, 1989 , # 6 p. 857 - 858
反应条件
1: in wss. Loesung vom pH 5 und anschliessend mit Picrinsaeure behandeln 2: lead (IV)-acetate; acetic acid / Behandeln des Reaktionsprodukts mit wss. HCl und anschliessend mit wss. NaOH View Scheme
参考文献
Schoepf; Oechler
Justus Liebigs Annalen der Chemie, 1936 , vol. 523, p. 1,26
反应条件
oxygen in chloroform 8 h; Irradiation;
参考文献
Shakhidoyatov; Mukarramov; Utaeva
Chemistry of Natural Compounds, 2008 , vol. 44, # 5 p. 625 - 629