2,5-二甲氧基四氢呋喃合成路线 (共 286 条)
反应条件
sodium tetrahydroborate; sulfuric acid; water in tetrahydrofuran; methanol T=10 - 20°C; 1.5 h; Yield given;
参考文献
Verardo, Giancarlo; Dolce, Anna; Toniutti, Nicoletta
Synthesis, 1999 , # 1 p. 74 - 79
反应条件
acetic acid T=150°C; Paal-Knorr pyrrole synthesis; 0.166667 h; Microwave irradiation;
参考文献
Liu, Kun; Lu, Hong; Hou, Ling; Qi, Zhi; Teixeira, Catia; Barbault, Florent; Fan, Bo-Tao; Liu, Shuwen; Jiang, Shibo; Xie, Lan
Journal of Medicinal Chemistry, 2008 , vol. 51, # 24 p. 7843 - 7854
反应条件
acetic acid T=150°C; Paal-Knorr pyrrole synthesis; 0.166667 h; Microwave irradiation;
参考文献
Liu, Kun; Lu, Hong; Hou, Ling; Qi, Zhi; Teixeira, Catia; Barbault, Florent; Fan, Bo-Tao; Liu, Shuwen; Jiang, Shibo; Xie, Lan
Journal of Medicinal Chemistry, 2008 , vol. 51, # 24 p. 7843 - 7854
反应条件
Paal-Knorr pyrrole synthesis;
参考文献
Frontana-Uribe, Bernardo A.; Escarcega-Bobadilla, Martha V.; Juarez-Lagunas, Jorge; Toscano, Ruben A.; De La Mora, Gustavo A. Garcia; Salmon, Manuel
Synthesis, 2009 , # 6 art. no. M06008SS, p. 980 - 984
反应条件
in acetic acid T=80°C; 0.5 h;
参考文献
Kashima, Choji; Maruyama, Tatsuya; Harada, Kazuo; Hibi, Shigeki; Omote, Yoshimori
Journal of Chemical Research, Miniprint, 1988 , # 2 p. 601 - 645
反应条件
sodium acetate; acetic acid
参考文献
Shmatova, Olga I.; Shevchenko, Nikolay E.; Balenkova, Elizabeth S.; Roeschenthaler, Gerd-Volker; Nenajdenko, Valentine G.
Mendeleev Communications, 2013 , vol. 23, # 2 p. 92 - 93
参考文献
Das, Biswanath; Shinde, Digambar Balaji; Kanth, Boddu Shashi; Kumar, Jayprakash Narayan
Synthetic Communications, 2012 , vol. 42, # 4 p. 548 - 553
反应条件
pyridine-3-carboxamide in 1,4-dioxane Clauson-Kaas Synthesis; 9 h; RefluxInert atmosphere;
参考文献
Chatzopoulou, Maria; Kotsampasakou, Eleni; Demopoulos, Vassilis J.
Synthetic Communications, 2013 , vol. 43, # 21 p. 2949 - 2954
反应条件
acetic acid; ethylenediamine in 1,4-dioxane
参考文献
Syntex (U.S.A.) Inc.
Patent: US5041442 A1, 1991 ;
US 5041442 A
反应条件
sodium tetrahydroborate; sulfuric acid; water in tetrahydrofuran; methanol T=10 - 20°C; 1.5 h; Yield given;
参考文献
Verardo, Giancarlo; Dolce, Anna; Toniutti, Nicoletta
Synthesis, 1999 , # 1 p. 74 - 79