Sodium ethoxide → 4-(4-n-Heptylpyrimid-2-yl)-benzoic acid

HRID 1973583Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 1973583
Cl.[CH2:2]([O:4][C:5](=[O:15])[C:6]1[CH:11]=[CH:10][C:9]([C:12](=[NH:14])[NH2:13])=[CH:8][CH:7]=1)[CH3:3].[CH2:16]([C:23](=[CH:26]OCC)C=O)[CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH3:22].[CH3:30]C[O-].[Na+]>CO>[CH2:2]([O:4][C:5](=[O:15])[C:6]1[CH:11]=[CH:10][C:9]([C:12]2[N:13]=[C:23]([CH2:16][CH2:17][CH2:18][CH2:19][CH2:20][CH2:21][CH3:22])[CH:26]=[CH:30][N:14]=2)=[CH:8][CH:7]=1)[CH3:3].[CH2:17]([C:16]1[CH:23]=[CH:26][N:13]=[C:12]([C:9]2[CH:8]=[CH:7][C:6]([C:5]([OH:4])=[O:15])=[CH:11][CH:10]=2)[N:14]=1)[CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH3:30]

Komponenten

6

Versuchsvorschrift

A suspension of 0.1 mole of 4-amidino-benzoic acid ethyl ester hydrochloride, 0.1 mole of 2-n-heptyl-3-ethoxy-acrolein and 0.14 mole of sodium ethylate in 100 ml of methanol is stirred overnight at room temperature under an atmosphere of nitrogen. After the usual work up and separation into basic and acidic fractions, there is obtained 4-(4-n-heptylpyrimid-2-yl)-benzoic acid ethyl ester and 4-(4-n-heptylpyrimid-2-yl)-benzoic acid.

Aufarbeitung

  1. customAfter the usual work up and separation into basic and acidic fractions

Quellen und Nachweise

ORD-Eintrag
ord-28d29e795aa742a5aab166cc4ae5a2bc
Quelldatensatz
uspto-grants-1976_12
Patentnummer
US03997536

Notizen zur Reaktion

Wird geladen…