4-氧代-4,5,6,7-四氢-1-苯并呋喃-3-羧酸甲酯合成路线 (共 7 条)
反应条件
p-toluenesulfonic acid monohydrate in methanol; ethyl acetate
参考文献
US5532235 A1, ;
US 5532235 A
反应条件
in methanol T=0 - 20°C;
参考文献
US2005/25795 A1, ;
Page/Page column 13 ;
反应条件
sulfuric acid 16 h; Heating;
参考文献
Piras, Leonarda; Ghiron, Chiara; Minetto, Giacomo; Taddei, Maurizio
Tetrahedron Letters, 2008 , vol. 49, # 3 p. 459 - 462
反应条件
potassium acetate in methanol 6 h; Reflux;
参考文献
Pekki; Makarenko; Altukhov; Berestovitskaya
Russian Journal of General Chemistry, 2010 , vol. 80, # 5 p. 1048 - 1049
反应条件
Rh2(Piv)4 T=20°C; 5 h;
参考文献
Synthetic Communications, , vol. 36, # 14 p. 1941 - 1951
参考文献
Sakai, Makiko
Heterocycles, 1982 , vol. 19, # 5 p. 829 - 835
反应条件
in ethanol; water T=120°C; P=10343.2 Torr; 0.5 h; microwave irradiation;
参考文献
Piras, Leonarda; Ghiron, Chiara; Minetto, Giacomo; Taddei, Maurizio
Tetrahedron Letters, 2008 , vol. 49, # 3 p. 459 - 462