6-氯-3-硝基-2-苯基-2H-1-苯并吡喃合成路线 (共 3 条)
反应条件
aluminum oxide
T=30 - 35°C; 4 h; sonic agitation;
参考文献
Varma, Rajender S.; Kabalka, George W.
Heterocycles, 1985 , vol. 23, # 1 p. 139 - 141
反应条件
aluminum oxide; triethylamine
1.) CH2Cl2, RT; Yield given. Multistep reaction;
参考文献
Ono, Noboru; Sugi, Kiyoshi; Ogawa, Takuji; Aramaki, Shinji
Journal of the Chemical Society, Chemical Communications, 1993 , # 23 p. 1781 - 1782
反应条件
2: 1.)Et3N, 2.) Al2O3 / 1.) CH2Cl2, RT
View Scheme
参考文献
Ono, Noboru; Sugi, Kiyoshi; Ogawa, Takuji; Aramaki, Shinji
Journal of the Chemical Society, Chemical Communications, 1993 , # 23 p. 1781 - 1782