5-氧代环戊-1-烯-1-庚酸丁酯合成路线 （共 10 条）
反应条件
p-toluenesulfonic acid monohydrate in butan-1-ol
参考文献
American Cyanamid Company
Patent: US3932463 A1, 1976 ;
Title/Abstract Full Text Show Details
American Cyanamid Company
Patent: US3932472 A1, 1976 ;
反应条件
p-toluenesulfonic acid monohydrate in butan-1-ol
参考文献
American Cyanamid Company
Patent: US4076947 A1, 1978 ;
反应条件
hydrogenchloride in butan-1-ol
T=90°C; 5 h;
参考文献
Barco; Benetti; Baraldi; Simoni
Synthesis, 1981 , vol. No. 3, p. 199 - 200
反应条件
1: 66 percent / 2.) aq. HCl / 1.) cyclohexane, reflux, 24 h, 2.) room temp., 2 h
2: 93 percent / conc. HCl / butan-1-ol / 5 h / 90 °C
View Scheme
参考文献
Barco; Benetti; Baraldi; Simoni
Synthesis, 1981 , vol. No. 3, p. 199 - 200
反应条件
2: (i) MeLi, Et2O, (ii) /BRN= 1905070/, HMPT, THF
3: AgClO4 / benzene
4: aq. HCl
View Scheme
参考文献
Wakamatsu,T. et al.
Synthetic Communications, 1978 , vol. 8, p. 319 - 326
反应条件
1: (i) MeLi, Et2O, (ii) /BRN= 1905070/, HMPT, THF
2: AgClO4 / benzene
3: aq. HCl
View Scheme
参考文献
Wakamatsu,T. et al.
Synthetic Communications, 1978 , vol. 8, p. 319 - 326
反应条件
1: AgClO4 / benzene
2: aq. HCl
View Scheme
参考文献
Wakamatsu,T. et al.
Synthetic Communications, 1978 , vol. 8, p. 319 - 326
反应条件
N-bromosuccinmide
1.) CCl4, reflux, 2 h; 2.) DMFA, butanol, boiled on a water bath, 2 h; Yield given. Multistep reaction;
参考文献
Bokaldere, R. P.; Liepinya, A. Ya.; Lozha, E. V.; Lolya, D. O.; Freimanis, Ya. F.
Journal of Organic Chemistry USSR (English Translation), 1981 , vol. 17, # 11 p. 2119 - 2123
Zhurnal Organicheskoi Khimii, 1981 , vol. 17, # 11 p. 2371 - 2376
参考文献
Wakamatsu,T. et al.
Synthetic Communications, 1978 , vol. 8, p. 319 - 326
反应条件
Yield given. Multistep reaction;
参考文献
Tolstikov, G. A.; Miftakhov, M. S.; Valeev, F. A.; Akhmetvaleev, R. R.; Khalilov, L. M.; Panasenko, A. A:
Journal of Organic Chemistry USSR (English Translation), 1985 , vol. 21, # 1 p. 65 - 74
Zhurnal Organicheskoi Khimii, 1985 , vol. 21, # 1 p. 72 - 82
