5,8-二甲基龙胆山酮酚合成路线 （共 13 条）
反应条件
in methanol; diethyl ether
T=20°C;
参考文献
Kanamori; Sakamoto; Mizuta; Hashimoto; Tanaka
Chemical and pharmaceutical bulletin, 1984 , vol. 32, # 6 p. 2290 - 2295
反应条件
trifluoroacetic acid in methanol; water
T=60°C; 3 h;
参考文献
Wan, Luo-Sheng; Min, Qiu-Xia; Wang, Yong-Long; Yue, Yao-Dong; Chen, Jia-Chun
Journal of Natural Products, 2013 , vol. 76, # 7 p. 1248 - 1253
反应条件
potassium carbonate in acetone
4 h; Heating; Yield given;
参考文献
Asthana, Rakesh K.; Sharma, Narendra K.; Kulshreshtha, Dinesh K.; Chatterjee, Sunil K.
Phytochemistry (Elsevier), 1991 , vol. 30, # 3 p. 1037 - 1039
反应条件
potassium carbonate in acetone
4 h; Heating; Yield given;
参考文献
Asthana, Rakesh K.; Sharma, Narendra K.; Kulshreshtha, Dinesh K.; Chatterjee, Sunil K.
Phytochemistry (Elsevier), 1991 , vol. 30, # 3 p. 1037 - 1039
反应条件
diethyl ether; acetone
参考文献
Asahina et al.
Bulletin of the Chemical Society of Japan, 1942 , vol. 17, p. 104,105
Full Text Show Details
Nakaoki; Hida
Yakugaku Zasshi, 1943 , vol. 63, p. 554
Chem. Zentralbl., 1950 , vol. 121, p. 7314
Full Text Show Details
Komatsu; Tomimori; Mikuriya
Chemical and pharmaceutical bulletin, 1969 , vol. 17, # 1 p. 155 - 162
反应条件
methanol; diethyl ether
参考文献
Tanase
Yakugaku Zasshi, 1941 , vol. 61, p. 341,346
Full Text Show Details
Asahina et al.
Bulletin of the Chemical Society of Japan, 1942 , vol. 17, p. 104,105
反应条件
1: aqueous hydriodic acid; phenol
2: acetone; diethyl ether
View Scheme
参考文献
Asahina et al.
Bulletin of the Chemical Society of Japan, 1942 , vol. 17, p. 104,105
参考文献
Nakaoki; Hida
Yakugaku Zasshi, 1943 , vol. 63, p. 554
Chem. Zentralbl., 1950 , vol. 121, p. 7314
反应条件
1: copper-powder / 200 °C
2: aluminium chloride; carbon disulfide
3: aqueous hydriodic acid; phenol
4: acetone; diethyl ether
View Scheme
参考文献
Tanase
Yakugaku Zasshi, 1941 , vol. 61, p. 341,346
反应条件
2) emulsin hydrolysis; Yield given. Multistep reaction;
参考文献
Khetwal, Khadga S.; Joshi, Binita; Bisht, R. S.
Phytochemistry (Elsevier), 1990 , vol. 29, # 4 p. 1265 - 1267
