1,1-二氧代-1lambda*6*-硫代色满-4-酮合成路线 (共 19 条)
反应条件
thionyl chloride in dichloromethane
1) -78 deg C, 2 h, 2) r.t., 16 h; Yield given. Title compound not separated from byproducts;
参考文献
Still, Ian W. J.; Wilson, Donna Kaye T.
Canadian Journal of Chemistry, 1992 , vol. 70, # 3 p. 964 - 973
反应条件
zinc(II) chloride in dichloromethane; chloroform
1.) 0 deg C; 2.) 25 deg C, 18 h;
参考文献
Still, Ian W. J.; Ablenas, Fred J.
Canadian Journal of Chemistry, 1984 , vol. 62, p. 2535 - 2539
参考文献
Nambara
Yakugaku Zasshi, 1958 , vol. 78, p. 624,626
Chem.Abstr., 1958 , p. 18392
反应条件
(-)-chloro-lt;5,10,15,20-tetrakis(1,2,3,4,5,6,7,8-octahydro-1,4:5,8-dimethanoanthracene-9-yl)porphirinatogt;manganese(III); iodosylbenzene in dichloromethane
T=23°C; 0.0333333 h; Product distribution;
参考文献
Halterman, Ronald L.; Jan, Shyi-Tai; Nimmons, Heather L.; Standlee, David J.; Khan, Masood A.
Tetrahedron, 1997 , vol. 53, # 33 p. 11257 - 11276
反应条件
thionyl chloride in dichloromethane
a) -23 deg C, 3 h, b) 25 deg C, 16 h; further alkenes and alkynes;
参考文献
Still, Ian W. J.; Wilson, Donna Kaye T.
Canadian Journal of Chemistry, 1992 , vol. 70, # 3 p. 964 - 973
反应条件
1: 88.5 percent / p-toluenesulfonic acid monohydrate / benzene / 12 h / Heating
2: 64.5 percent / 96percent H2SO4 / Ambient temperature; overnight
3: 72 percent / NaOCH3 / pyridine / 5 h / Ambient temperature
View Scheme
参考文献
Fravolini; Schiaffella; Brunelli; Cecchetti
Journal of Heterocyclic Chemistry, 1980 , vol. 17, # 1 p. 125 - 128
反应条件
1: 88.5 percent / p-toluenesulfonic acid monohydrate / benzene / 12 h / Heating
2: 64.5 percent / 96percent H2SO4 / Ambient temperature; overnight
3: 72 percent / NaOCH3 / pyridine / 5 h / Ambient temperature
4: 30.7 percent / NH2OH*HCl / acetic acid / 0.25 h / 170 °C
View Scheme
参考文献
Fravolini; Schiaffella; Brunelli; Cecchetti
Journal of Heterocyclic Chemistry, 1980 , vol. 17, # 1 p. 125 - 128
反应条件
1: 36 percent / Br2, NaOAc / acetic acid / 1 h / Heating
2: 80 percent / ethanol / 0.5 h / Heating
View Scheme
参考文献
Christie, Robert M.; Shand, Charles A.; Thomson, Ronald H.; Greenhalgh, Colin W.
Journal of Chemical Research, Miniprint, 1980 , # 1 p. 139 - 155
参考文献
Warner-Lambert Company
Patent: US4007203 A1, 1977 ;