5-氯-6-(三氟甲基)-2,4(1h,3h)-嘧啶二酮合成路线 （共 7 条）
反应条件
sulfuryl dichloride; iron(III) chloride in acetic anhydride; acetic acid
参考文献
Gershon; Grefig; Scala
Journal of Heterocyclic Chemistry, 1983 , vol. 20, # 1 p. 219 - 223
反应条件
1: 87 percent / NaOH / H2O / 1) RT, 3 h; 2) reflux, 5 min
2: 79 percent / 10 percent HCl / 8 h / Heating
3: 88 percent / sulfuryl chloride / FeCl3 / acetic acid; acetic anhydride
View Scheme
参考文献
Gershon; Grefig; Scala
Journal of Heterocyclic Chemistry, 1983 , vol. 20, # 1 p. 219 - 223
反应条件
1: 79 percent / 10 percent HCl / 8 h / Heating
2: 88 percent / sulfuryl chloride / FeCl3 / acetic acid; acetic anhydride
View Scheme
参考文献
Gershon; Grefig; Scala
Journal of Heterocyclic Chemistry, 1983 , vol. 20, # 1 p. 219 - 223
反应条件
hydrogenchloride
20 h; Heating; Product distribution;
参考文献
Gershon, Herman; Grefig, Anthony T.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1161 - 1167
反应条件
phosphorus pentachloride; trichlorophosphate
1) reflux, overnight; 2) reflux, overnight; Yield given. Multistep reaction;
参考文献
Gershon; Grefig; Scala
Journal of Heterocyclic Chemistry, 1983 , vol. 20, # 1 p. 219 - 223
反应条件
N,N-dimethyl-aniline; trichlorophosphate
3 h; Heating;
参考文献
Gershon, Herman; Grefig, Anthony T.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1161 - 1167
反应条件
trichlorophosphate
3 h; Heating;
参考文献
Gershon, Herman; Grefig, Anthony T.
Journal of Heterocyclic Chemistry, 1984 , vol. 21, p. 1161 - 1167
