1,3-苯并间二氧杂环戊烯合成路线 （共 145 条）
反应条件
tin(IV) chloride in dichloromethane
T=20°C; 1 h;
参考文献
Daukshas, V. K.; Gaidyalis, P. G.; Pyatrauskas, O. Yu.; Udrenaite, E. B.; Gasperavichene, G. A.; Raguotene, N. V.
Pharmaceutical Chemistry Journal, 1987 , vol. 21, # 5 p. 341 - 345
Khimiko-Farmatsevticheskii Zhurnal, 1987 , vol. 21, # 5 p. 569 - 573
反应条件
hydrogenchloride; tin(IV) chloride
1.) CH2Cl2, RT, 2 h, 2.) RT, 16 h; Yield given. Multistep reaction;
参考文献
Dominguez, Esther; Lete, Esther; Villa, M. Jesus; Iriondo, Carmen
Heterocycles, 1984 , vol. 22, # 5 p. 1217 - 1224
反应条件
formaldehyd; zinc(II) chloride; Petroleum ether
Reagens 4: Chlorwasserstoff;
参考文献
Schorygin et al.
Zhurnal Obshchei Khimii, 1938 , vol. 8, p. 975,978
Chem. Zentralbl., 1939 , vol. 110, # I p. 2178
反应条件
formaldehyd; sulfuric acid
参考文献
Garofano; Oliverio
Annali di Chimica (Rome, Italy), 1957 , vol. 47, p. 896,904
参考文献
Garofano; Oliverio
Annali di Chimica (Rome, Italy), 1957 , vol. 47, p. 896,904
参考文献
Schorygin et al.
Zhurnal Obshchei Khimii, 1938 , vol. 8, p. 975,978
Chem. Zentralbl., 1939 , vol. 110, # I p. 2178
反应条件
carbon disulfide; aluminium trichloride
参考文献
Spaeth et al.
Chemische Berichte, 1933 , vol. 66, p. 125,129
反应条件
1: 80 percent / acetic acid / 1 h / Ambient temperature
2: 57 percent / sodium bis(methoxyethoxy)aluminum dihydride / benzene / r.t., 1 h, then reflux, 1.5 h :new synthetic method
View Scheme
参考文献
Ruffin, L. D.; Bowlus, S. B.
Journal of Heterocyclic Chemistry, 1983 , vol. 20, p. 461 - 462
反应条件
tin(IV) chloride in dichloromethane
T=10 - 15°C; 0.333333 h;
参考文献
Daukshas, V. K.; Gaidyalis, P. G.; Brukshtus, A. B.; Ramanauskas, Yu. Yu.; Labanauskas, L. K.; et al.
Pharmaceutical Chemistry Journal, 1989 , vol. 23, # 8 p. 660 - 664
Khimiko-Farmatsevticheskii Zhurnal, 1989 , vol. 23, # 8 p. 942 - 946
反应条件
sodium hydride in N,N,N',N',N'',N''-hexamethylphosphoric triamide; benzene
24 h; Heating;
参考文献
Melis, Stefana; Monni, Francesca; Piras, Pier Paolo; Sotgiu, Francesca
Journal of Heterocyclic Chemistry, 1983 , vol. 20, p. 463
