2-(4-氯苯基)-噁唑-4-羧酸乙酯合成路线 (共 5 条)
反应条件
palladium diacetate; caesium carbonate; 1,2-bis-(diphenylphosphino)ethane in 1-methyl-pyrrolidin-2-one
T=100°C; 15 h; Inert atmosphere;
参考文献
Ackermann, Lutz; Barfuesser, Sebastian; Pospech, Jola
Organic Letters, 2010 , vol. 12, # 4 p. 724 - 726
反应条件
N-bromosuccinmide; meta-chloroperoxybenzoic acid in tetrachloromethane
6 h; Heating;
参考文献
Badr, Mahmoud Zarif Amin; Aly, Morsy Mohamed; Fahmy, Atiat Mohamed; Mansour, Mansour Esmael Younis
Bulletin of the Chemical Society of Japan, 1981 , vol. 54, # 6 p. 1844 - 1847
反应条件
1: 86.2 percent / 2 h / 80 - 90 °C
2: 74.7 percent / NBS, benzoyl peroxide / CCl4 / 6 h / Heating
View Scheme
参考文献
Badr, Mahmoud Zarif Amin; Aly, Morsy Mohamed; Fahmy, Atiat Mohamed; Mansour, Mansour Esmael Younis
Bulletin of the Chemical Society of Japan, 1981 , vol. 54, # 6 p. 1844 - 1847
反应条件
1: 86.2 percent / 2 h / 80 - 90 °C
2: 74.7 percent / NBS, benzoyl peroxide / CCl4 / 6 h / Heating
View Scheme
参考文献
Badr, Mahmoud Zarif Amin; Aly, Morsy Mohamed; Fahmy, Atiat Mohamed; Mansour, Mansour Esmael Younis
Bulletin of the Chemical Society of Japan, 1981 , vol. 54, # 6 p. 1844 - 1847
反应条件
1: sodium hydride; 18-crown-6 ether / toluene / 3 h / 20 - 60 °C / |Cooling with ice
2: triethylamine; triphenylphosphine; iodine / dichloromethane / 3 h / 20 °C
View Scheme
参考文献
Khose, Goraksha; Shinde, Shailesh; Panmand, Anil; Kulkarni, Ravibhushan; Munot, Yogesh; Bandyopadhyay, Anish; Barawkar, Dinesh; Patil, Santoshkumar N.
Tetrahedron Letters, 2014 , vol. 55, # 16 p. 2671 - 2674