Hexachlorocyclotriphosphazene → Trichlorotriphenoxycyclotriphosphazene

HRID 980000

Reaktionsgleichung

Reaktionsgleichung von HRID 980000
[Cl:1][P:2]1(Cl)[N:7]=[P:6](Cl)([Cl:8])[N:5]=[P:4]([Cl:11])(Cl)[N:3]=1.[O-:13][C:14]1[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=1.[Na+]>>[Cl:1][P:2]1([O:13][C:14]2[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=2)[N:7]=[P:6]([Cl:8])([O:13][C:14]2[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=2)[N:5]=[P:4]([Cl:11])([O:13][C:14]2[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=2)[N:3]=1

Komponenten

3

Edukt 2

HCID 220225Hexachlorocyclotriphosphazene2×HCID 4445035Phenolate Sodium

Produkt 1

HCID 23418754Trichlorotriphenoxycyclotriphosphazene

Versuchsvorschrift

Examples 8 to 12 below illustrate embodiments of the invention in which hexachlorocyclotriphosphazene (compound 1) is reacted first with sodium phenoxide to produce an intermediate (trischlorotrisphenoxycyclotriphosphazene), 19 which is then reacted without separation with sodium 4-nitrophenoxide to afford tris(4-nitrophenoxy)tris(phenoxy)cyclotriphosphazene 20. The nitro groups of 20 are reduced to afford the corresponding tris amino compound 21 which is then used according to Scheme I or Scheme II shown in FIG. 2 and FIG. 3, respectively.

Quellen und Nachweise

ORD-Eintrag
ord-26873eb24d11451683ca63ba9e279889
Quelldatensatz
uspto-grants-1987_01
Patentnummer
US04634759

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