6-氯-2,4-二溴苯酚合成路线 (共 21 条)
反应条件
1: With N-iodo-succinimide; toluene-4-sulfonic acid in acetonitrile
T=20°C; 14 h;
2: With N-bromosuccinmide in acetonitrile
T=20°C; 4 h;
参考文献
Bovonsombat, Pakorn; Leykajarakul, Juthamard; Khan, Chiraphorn; Pla-on, Kawin; Krause, Michael M.; Khanthapura, Pratheep; Ali, Rameez; Doowa, Niran
Tetrahedron Letters, 2009 , vol. 50, # 22 p. 2664 - 2667
反应条件
N-bromosuccinmide; diisopropylamine in dichloromethane
1 h; Ambient temperature;
参考文献
Fujisaki, Shizuo; Eguchi, Hisao; Omura, Atsushi; Okamoto, Atsushi; Nishida, Akiko
Bulletin of the Chemical Society of Japan, 1993 , vol. 66, # 5 p. 1576 - 1579
参考文献
Lock
Monatshefte fuer Chemie, 1933 , vol. 62, p. 178,184
反应条件
1: acetic acid; chlorine
2: aqueous KOH
View Scheme
参考文献
Lock
Monatshefte fuer Chemie, 1933 , vol. 62, p. 178,184
反应条件
1: acetic acid; bromine
2: aqueous KOH
View Scheme
参考文献
Lock
Monatshefte fuer Chemie, 1933 , vol. 62, p. 178,184
参考文献
Garzino
Chemische Berichte, 25 Ref. <1892>, 121
参考文献
Kohn; Rabinowitsch
Monatshefte fuer Chemie, 1927 , vol. 48, p. 350
参考文献
Lock
Monatshefte fuer Chemie, 1933 , vol. 62, p. 178,184
反应条件
acetic acid; sodium nitrite
参考文献
Raiford; Miller
Journal of the American Chemical Society, 1933 , vol. 55, p. 2125,2129
反应条件
1: zinc dust; glacial acetic acid
2: durch Nitrierung
View Scheme
参考文献
Kohn; Sussmann
Monatshefte fuer Chemie, 1927 , vol. 48, p. 209