4,5-二苯基-1,3-二氧戊环烯-2-酮合成路线 (共 17 条)
反应条件
1: With N,N-dimethyl-aniline in toluene T=0 - 20°C; 2: in toluene 5 h; Heating;
参考文献
Sahu, Devi Prasad
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 2002 , vol. 41, # 8 p. 1722 - 1723
反应条件
4-(N,N-dimethlyamino)pyridine in tetrahydrofuran 3 h; Heating;
参考文献
Papageorgiou, George; Corrie, John E.T.
Tetrahedron, 1997 , vol. 53, # 11 p. 3917 - 3932
反应条件
1: N,N-dimethylaniline / toluene / 0 - 20 °C 2: toluene / 5 h / Heating View Scheme
参考文献
Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, , vol. 41, # 8 p. 1722 - 1723
反应条件
in toluene byproducts: MoS; 6 h, refluxed, two equivalents of Mo(CO)6;
参考文献
Nippon Kagaku Kaishi (Journal of the Chemical Society of Japan), , vol. 60, p. 282 - 287
反应条件
bis(cyclopentadienyl)titanium dichloride; magnesium 1) THF, r.t.; Yield given. Multistep reaction;
参考文献
Angewandte Chemie, , vol. 100, # 6 p. 869 - 871
反应条件
di(n-butyl)tin oxide 1.) benzene, reflux, 1 h, 2.) toluene, room temperature, 1 h; Yield given. Multistep reaction;
参考文献
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), , p. 875 - 882
反应条件
di(n-butyl)tin oxide 1.) toluene, reflux, 1 h, 2.) ether, room temperature; Yield given. Multistep reaction;
参考文献
Davies, Alwyn G.; Hawari, Jalal A.-A.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , p. 875 - 882
反应条件
di(n-butyl)tin oxide
1.) toluene, reflux, 1 h, 2.) toluene, 30 min; Yield given. Multistep reaction;
参考文献
Davies, Alwyn G.; Hawari, Jalal A.-A.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1983 , p. 875 - 882
反应条件
ozone in dichloromethane
T=0°C;
参考文献
Hurst, John R.; Schuster, Garry B.
Journal of Organic Chemistry, 1980 , vol. 45, # 6 p. 1053 - 1055
反应条件
in tetrahydrofuran
12 h; Ambient temperature;
参考文献
Duerr, Stefan; Hoehlein, Udo; Schobert, Rainer
Journal of Organometallic Chemistry, 1993 , vol. 458, # 1-2 p. 89 - 96