Ethylenediamine → HCID 178484972, Verbindung

Reaktionsgleichung

ClCC1C=NC=CN=1.C(N)CN.[N:13]1[CH:18]=[CH:17][N:16]=[CH:15][C:14]=1[CH2:19][NH:20][CH2:21][CH2:22][NH2:23].[C:24]([NH:26][C:27](=[N:30][CH3:31])SC)#[N:25]>>[C:24]([NH:26][C:27]([NH:30][CH3:31])=[N:23][CH2:22][CH2:21][NH:20][CH2:19][C:14]1[CH:15]=[N:16][CH:17]=[CH:18][N:13]=1)#[N:25]

Komponenten

Edukt 4

HCID 3301Ethylenediamine

HCID 1111031-Cyano-2,3-dimethylisothiourea

HCID 170169Pyrazine, 2-(chloromethyl)-

HCID 13910894N-(pyrazinylmethyl)ethylenediamine

Produkt 1

HCID 178484972HCID 178484972, Verbindung

Versuchsvorschrift

Reacting 2-chloromethylpyrazine with ethylenediamine by the procedure of Example 34 and reacting the resulting N-(2-pyrazinylmethyl)ethylenediamine with N-cyano-N', S-dimethylisothiourea by the procedure of Example 3 gives the title compound.

Quellen und Nachweise

ORD-Eintrag: ord-6389044b023a4366a317911a0bdd541b
Quelldatensatz: uspto-grants-1980_09
DOI: 10.6084/m9.figshare.5104873.v1
Patentnummer: US04221802

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