HCID 788030, Verbindung → HCID 178442913, Verbindung

HRID 2163280Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 2163280
Cl.[Cl:2][C:3]1[CH:9]=[C:8]([Cl:10])[C:7]([O:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH3:29])=[CH:6][C:4]=1[NH2:5].[Cl:30][C:31]1[CH:36]=[C:35]([Cl:37])[CH:34]=[C:33]([Cl:38])[C:32]=1[N:39]1[C:43](=[O:44])[CH2:42][C:41](OCC)=[N:40]1.ClC1C=C(Cl)C(OCCCCCCCCCCCCCCCC)=CC=1N>>[Cl:38][C:33]1[CH:34]=[C:35]([Cl:37])[CH:36]=[C:31]([Cl:30])[C:32]=1[N:39]1[C:43](=[O:44])[CH2:42][C:41]([NH:5][C:4]2[CH:6]=[C:7]([O:11][CH2:12][CH2:13][CH2:14][CH2:15][CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH2:24][CH2:25][CH2:26][CH2:27][CH2:28][CH3:29])[C:8]([Cl:10])=[CH:9][C:3]=2[Cl:2])=[N:40]1

Komponenten

4

Edukt 3

HCID 788030HCID 788030, VerbindungHCID 22753008HCID 22753008, VerbindungHCID 22753010HCID 22753010, Verbindung

Produkt 1

HCID 178442913HCID 178442913, Verbindung

Versuchsvorschrift

Using 18 g of 2,4-dichloro-5-octadecyloxyaniline hydrochloride and 13 g of 1-(2,4,6-trichlorophenyl)-3-ethoxy-2-pyrazolin-5-one, which were prepared in a manner similar to Steps (1) and (2) of Synthesis Example 1, similar procedures to Step (3) of Synthesis Example 1, were carried out and recrystallization was performed from 100 ml of ethanol to obtain 15 g of the desired coupler. The melting point thereof was 98 to 99° C.

Aufarbeitung

  1. customrecrystallization
  2. customto obtain 15 g of the desired coupler
  3. customthereof was 98 to 99° C.

Quellen und Nachweise

ORD-Eintrag
ord-a92ff28b31974f28909647b4998059e3
Quelldatensatz
uspto-grants-1979_01
Patentnummer
US04133686

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