Trimethylsilyl cyanide → 4-Bromo-2-cyanopyridine

HRID 1289477

Reaktionsgleichung

Reaktionsgleichung von HRID 1289477
[Br:1][C:2]1[CH:7]=[CH:6][N+:5]([O-])=[CH:4][CH:3]=1.C[Si]([C:13]#[N:14])(C)C>>[Br:1][C:2]1[CH:7]=[CH:6][N:5]=[C:4]([C:13]#[N:14])[CH:3]=1

Komponenten

3

Edukt 2

HCID 82115Trimethylsilyl cyanideHCID 1397084-Bromopyridin-1-ium-1-olate

Produkt 1

HCID 6932834-Bromo-2-cyanopyridine

Versuchsvorschrift

The title compound was prepared from 4-bromopyridine-1-oxide (Rec. Trav. chim., 1951, 70, 581) and trimethylsilyl cyanide, using the procedure described in Chem. Pharm. Bull., 1985, 33, 565, and obtained as a solid (49% yield), m.p. 88°-93° C. Rf 0.53 (SS 11). Found: C,39.15; H,1.50; N,15.07. C6H3BrN2 requires C,39.37; E,1.65; N,15.30%.

Quellen und Nachweise

ORD-Eintrag
ord-b9e28d64c47c4e2bbcdbe54b64ba0176
Quelldatensatz
uspto-grants-1998_05
Patentnummer
US05750520

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