1-Butanol → Butyl 4-(4,6-bis(trichloromethyl)-s-triazin-2-yl)benzoate

HRID 973810Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 973810
[Cl:1][C:2]([Cl:23])([Cl:22])[C:3]1[N:8]=[C:7]([C:9]([Cl:12])([Cl:11])[Cl:10])[N:6]=[C:5]([C:13]2[CH:21]=[CH:20][C:16]([C:17](Cl)=[O:18])=[CH:15][CH:14]=2)[N:4]=1.C([OH:28])CCC.[C:29]1(C)C=C[CH:32]=[CH:31][CH:30]=1>N1C=CC=CC=1>[Cl:11][C:9]([Cl:10])([Cl:12])[C:7]1[N:8]=[C:3]([C:2]([Cl:23])([Cl:22])[Cl:1])[N:4]=[C:5]([C:13]2[CH:21]=[CH:20][C:16]([C:17]([O:18][CH2:29][CH2:30][CH2:31][CH3:32])=[O:28])=[CH:15][CH:14]=2)[N:6]=1

Komponenten

5

Edukt 3

HCID 2631-ButanolHCID 1140TolueneHCID 14473251HCID 14473251, Verbindung

Produkt 1

HCID 19989297Butyl 4-(4,6-bis(trichloromethyl)-s-triazin-2-yl)benzoate

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 1049PyridineLösungsmittel

Reaktionsbedingungen

Temperatur
15 °C

Versuchsvorschrift

4-(4,6-Bis(trichloromethyl)-s-triazin-2-yl)-benzoyl chloride (9 pw) and n-butanol (1 pw) are added to dry toluene (100 pw). The mixture is stirred at 15° C., and 1.9 pw of pyridine is added dropwise. Stirring is continued for 3 hours. The resulting mixture is washed with 2% strength hydrochloric acid, 2% strength sodium hydroxide solution and then with water. After drying of the organic phase over magnesium sulfate, the solvent is removed by distillation, and the residue is recrystallized from ethanol. M.p. 109 to 110° C.

Aufarbeitung

  1. stirringStirring
  2. washThe resulting mixture is washed with 2% strength hydrochloric acid, 2% strength sodium hydroxide solution
  3. dry with materialAfter drying of the organic phase over magnesium sulfate
  4. customthe solvent is removed by distillation
  5. customthe residue is recrystallized from ethanol

Quellen und Nachweise

ORD-Eintrag
ord-3fc9537ad5844ffca805ef0592a35865
Quelldatensatz
uspto-grants-1991_11
Patentnummer
US05064959

Notizen zur Reaktion

Wird geladen…