Hydrochloric Acid → HCID 178526618, Verbindung
Reaktionsgleichung
[N+:1]([C:4]1[CH:5]=[C:6]([CH:10]=[CH:11][C:12]2[N:13]=[CH:14][N:15](C(C3C=CC=CC=3)(C3C=CC=CC=3)C3C=CC=CC=3)[CH:16]=2)[CH:7]=[CH:8][CH:9]=1)([O-:3])=[O:2].Cl>CO>[N+:1]([C:4]1[CH:5]=[C:6]([CH:10]=[CH:11][C:12]2[N:13]=[CH:14][NH:15][CH:16]=2)[CH:7]=[CH:8][CH:9]=1)([O-:3])=[O:2]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
A mixture of 11 g of the product obtained in Step 3, 6 ml of concentrated hydrochloric acid and 150 ml of methanol is heated at reflux for 2 hours. The solvent is concentrated and the residue is taken up in an isopropanol/diethyl ether mixture. The expected product is obtained by filtering off the precipitate that has formed.