2,2-二乙基-1,3-二氧戊环合成路线 (共 12 条)
反应条件
in benzene T=40°C; 72 h;
参考文献
Monatshefte fuer Chemie, , vol. 115, p. 869 - 872
反应条件
in benzene T=40°C; 72 h;
参考文献
Monatshefte fuer Chemie, , vol. 115, p. 869 - 872
反应条件
1: Br2 / hexane / 35 - 40 °C 2: 86 percent / KOH / methanol; dimethylsulfoxide / 80 °C View Scheme
参考文献
Byrne, Brian; Wengenroth, Karl J.
Synthesis, 1986 , # 10 p. 870 - 871
反应条件
titanium tetrachloride in dichloromethane T=0°C;
参考文献
Mastagli,P.; de Nanteuil,M.
Comptes Rendus des Seances de l'Academie des Sciences, Serie C: Sciences Chimiques, 1969 , vol. 268, p. 1970 - 1972
反应条件
bromine in hexane T=35 - 40°C; Yield given;
参考文献
Byrne, Brian; Wengenroth, Karl J.
Synthesis, 1986 , # 10 p. 870 - 871
反应条件
methyl iodide in toluene T=80 - 90°C; 12 h; Title compound not separated from byproducts.;
参考文献
Iwata, Arihiro; Tang, Heqing; Kunai, Atsutaka; Ohshita, Joji; Yamamoto, Yasushi; Matui, Chinami
Journal of Organic Chemistry, 2002 , vol. 67, # 15 p. 5170 - 5175
反应条件
titanium tetrachloride in dichloromethane T=0°C;
参考文献
Mastagli,P.; de Nanteuil,M.
Comptes Rendus des Seances de l'Academie des Sciences, Serie C: Sciences Chimiques, 1969 , vol. 268, p. 1970 - 1972
反应条件
1: Br2 / hexane / 35 - 40 °C 2: 86 percent / KOH / methanol; dimethylsulfoxide / 80 °C 3: 86 percent / p-toluenesulfonic acid, H2O / 3 h / 15 °C View Scheme
参考文献
Byrne, Brian; Wengenroth, Karl J.
Synthesis, 1986 , # 10 p. 870 - 871
反应条件
mesoporous zirconium oxophosphate in cyclohexane
T=120°C; 4 h; Dean-Stark;
参考文献
Miao, Zhichao; Xu, Leilei; Song, Huanling; Zhao, Huahua; Chou, Lingjun
Catalysis Science and Technology, 2013 , vol. 3, # 8 p. 1942 - 1954
反应条件
montmorillonite in neat (no solvent)
T=80°C; 0.5 h; Microwave irradiationGreen chemistry;
参考文献
Perio, Bertrand; Dozias, Marie-Joelle; Hamelin, Jack
Organic Process Research and Development, 1998 , vol. 2, # 6 p. 428 - 430