1-(1-吡咯烷)环戊烯合成路线 (共 78 条)
反应条件
(i) (heating in benzene), (ii) H2O; Multistep reaction;
参考文献
Meyers,A.I. et al.
Journal of Organic Chemistry, 1973 , vol. 38, p. 36 - 56
反应条件
hydrogenchloride
1.) toluene, - 20 deg C, 12 h, 2.) acetone, 0 deg C; Yield given. Multistep reaction;
参考文献
Benedetti, Fabio; Forchiassin, Mirella; Russo, Claudio; Risaliti, Amerigo
Gazzetta Chimica Italiana, 1985 , vol. 115, # 12 p. 663 - 668
反应条件
1: (i) Et3N, CuCl, (ii) aq. HCl
2: H2 / Raney-Ni
View Scheme
参考文献
Hennion,G.F.; Quinn,F.X.
Journal of Organic Chemistry, 1970 , vol. 35, # 9 p. 3054 - 3058
反应条件
2: 98 percent / 1M HCl / 10 h / Heating
View Scheme
参考文献
Carlsson, S.; El-Barbary, A. A.; Lawesson, S.-O.
Bulletin des Societes Chimiques Belges, 1980 , vol. 89, # 8 p. 643 - 650
反应条件
in acetonitrile
T=25°C; 0.5 h;
参考文献
Prager, Rolf H.; Were, Stephen T.
Australian Journal of Chemistry, 1991 , vol. 44, # 11 p. 1635 - 1641
反应条件
Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Weyerstahl, Peter; Brendel, Joachim
Liebigs Annalen der Chemie, 1992 , # 7 p. 669 - 678
反应条件
2.) S
1.) xylene, reflux, 18h, 2.) 230 deg C, 30 min; Yield given. Multistep reaction;
参考文献
Tang, Ping Wah; Maggiulli, Cataldo A.
Journal of Organic Chemistry, 1981 , vol. 46, # 17 p. 3429 - 3432
反应条件
in xylene
18 h; Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
参考文献
Tang, Ping Wah; Maggiulli, Cataldo A.
Journal of Organic Chemistry, 1981 , vol. 46, # 17 p. 3429 - 3432
反应条件
1: 85 percent / benzene / 3 h / Heating
2: 69 percent / LAH / diethyl ether
3: 90 percent / Et3N / diethyl ether / 0.5 h / Ambient temperature
View Scheme
参考文献
El-Barbary, A. A.; Carlsson, S.; Lawesson, S.-O.
Tetrahedron, 1982 , vol. 38, # 3 p. 405 - 412
反应条件
2: p-TSA
View Scheme
参考文献
Cooper, Kelvin; Pattenden, Gerald
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1984 , # 4 p. 799 - 809