Methylhydrazine → N-cyano-1-methylhydrazinecarboximidothioic acid methyl ester
Reaktionsgleichung
[CH3:1][NH:2][NH2:3].[CH3:4][S:5][C:6](SC)=[N:7][C:8]#[N:9]>C(#N)C>[C:8]([N:7]=[C:6]([N:2]([CH3:1])[NH2:3])[S:5][CH3:4])#[N:9]Komponenten
4
Edukt 2
Produkt 1
Reagenzien, Katalysatoren, Lösungsmittel 1
Versuchsvorschrift
A mixture of methyl hydrazine (0.48 ml) and cyanocarbonimidodithioic acid dimethyl ester (1.3 g) in acetonitrile was stirred at 25° for 16 hours. The resulting solution was evaporated to a gum which was crystallised from acetonitrile/ether to give the title compound as colourless granules (210 mg) m.p. 69°-71°.
Aufarbeitung
- customThe resulting solution was evaporated to a gum which
- customwas crystallised from acetonitrile/ether
Quellen und Nachweise
- ORD-Eintrag
- ord-3d31bfcbc0f843ba9ecffef034de6c02
- Quelldatensatz
- uspto-grants-1988_08
- Patentnummer
- US04764612
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