Hydrochloric Acid → Methyl 3-(4,6-bis(trichloromethyl)-s-triazin-2-yl)benzoate

HRID 973805

Reaktionsgleichung

Reaktionsgleichung von HRID 973805
[C:1]([C:3]1[CH:4]=[C:5]([CH:10]=[CH:11][CH:12]=1)[C:6]([O:8][CH3:9])=[O:7])#[N:2].[Cl:13][C:14]([Cl:18])([Cl:17])[C:15]#[N:16].[Br-].[Al+3].[Br-].[Br-].[ClH:23]>>[Cl:13][C:14]([Cl:18])([Cl:17])[C:15]1[N:16]=[C:15]([C:14]([Cl:17])([Cl:13])[Cl:23])[N:16]=[C:1]([C:3]2[CH:4]=[C:5]([CH:10]=[CH:11][CH:12]=2)[C:6]([O:8][CH3:9])=[O:7])[N:2]=1

Komponenten

5

Edukt 4

HCID 313Hydrochloric AcidHCID 11011TrichloroacetonitrileHCID 83554Benzoic acid, 3-cyano-, methyl esterHCID 166749Bromhydrol

Produkt 1

HCID 14572905Methyl 3-(4,6-bis(trichloromethyl)-s-triazin-2-yl)benzoate

Versuchsvorschrift

Methyl 3-cyanobenzoate (70 pw) are mixed with trichloroacetonitrile (376 pw) and aluminum bromide (13.9 pw) as described in Example 1, step 2, hydrogen chloride gas is added, the mixture is allowed to react and the reaction product is separated. Recrystallization from ethanol gives 160 pw=82% of white crystals of methyl 3-(4,6-bis(trichloromethyl)-s-triazin-2-yl)benzoate. M.p.: 115 to 117° C.

Aufarbeitung

  1. additionis added
  2. customto react
  3. customthe reaction product is separated
  4. customRecrystallization from ethanol

Quellen und Nachweise

ORD-Eintrag
ord-75d789af17cf41cba765527cdb44a27a
Quelldatensatz
uspto-grants-1991_11
Patentnummer
US05064959

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