Hydrochloric Acid → N-methyl-N'-[2-((2-amino-4-imidazolyl)methylthio)ethyl]thiourea

HRID 329063

Reaktionsgleichung

Reaktionsgleichung von HRID 329063
Cl.NC1NC=C(CO)N=1.C1(C([O-])=C([N+]([O-])=O)C=C([N+]([O-])=O)C=1)[N+]([O-])=O.Cl.Cl.NCCS.[NH2:32][C:33]1[NH:34][CH:35]=[C:36]([CH2:38][S:39][CH2:40][CH2:41][NH2:42])[N:37]=1.[CH3:43][N:44]=[C:45]=[S:46]>>[CH3:43][NH:44][C:45]([NH:42][CH2:41][CH2:40][S:39][CH2:38][C:36]1[N:37]=[C:33]([NH2:32])[NH:34][CH:35]=1)=[S:46]

Komponenten

7

Edukt 6

HCID 313Hydrochloric AcidHCID 9082Cysteamine HydrochlorideHCID 11167Methyl isothiocyanateHCID 4432340PicrateHCID 178479151HCID 178479151, VerbindungHCID 178511470HCID 178511470, Verbindung

Produkt 1

HCID 178486118N-methyl-N'-[2-((2-amino-4-imidazolyl)methylthio)ethyl]thiourea

Versuchsvorschrift

Reaction of 2-amino-4-hydroxymethylimidazole hydrochloride (which is obtained by treating the picrate salt with hydrochloric acid) with cysteamine hydrochloride and reaction of the resulting 2-amino-4-[(2-aminoethyl)-thiomethyl]imidazole with methyl isothiocyanate by the methods of Example 1 gives N-methyl-N'-[2-((2-amino-4-imidazolyl)methylthio)ethyl]thiourea.

Aufarbeitung

  1. customis obtained

Quellen und Nachweise

ORD-Eintrag
ord-af333b7906ac4724816e21d2af24bb2d
Quelldatensatz
uspto-grants-1977_04
Patentnummer
US04018931

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