Sodium dicyanamide → HCID 178512376, Verbindung
Reaktionsgleichung
[N-:1]([C:4]#[N:5])[C:2]#[N:3].[Na+].Cl.Cl.[NH2:9][CH2:10][CH2:11][CH2:12][CH:13]1[O:18][CH2:17][C:16]2([CH2:23][O:22][CH:21]([CH2:24][CH2:25][CH2:26][NH2:27])[O:20][CH2:19]2)[CH2:15][O:14]1>>[C:2]([NH:1][C:4](=[NH:5])[NH:27][CH2:26][CH2:25][CH2:24][CH:21]1[O:20][CH2:19][C:16]2([CH2:17][O:18][CH:13]([CH2:12][CH2:11][CH2:10][NH:9][C:4]([NH:1][C:2]#[N:3])=[NH:5])[O:14][CH2:15]2)[CH2:23][O:22]1)#[N:3]Komponenten
3
Versuchsvorschrift
The reaction of sodium dicyanamide with 3,9-bis(3-aminopropyl)-2,4,8,10-tetraoxaspiro[5.5]undecane dihydrochloride proceeds as shown by the following formula (5) to produce 3,9-bis(3-cyanoguanidinopropyl)-2,4,8,10-tetraoxaspiro[5.5]undecane aimed at. ##STR12##
Quellen und Nachweise
- ORD-Eintrag
- ord-ac7a32b87e25447abbb612cc3d2c83e4
- Quelldatensatz
- uspto-grants-1997_04