Hydrogen Bromide → 2,6-Diphenylpyridine hydrobromide

HRID 235609Notizen

Reaktionsgleichung

Reaktionsgleichung von HRID 235609
[BrH:1].[C:2]1([C:8]2[CH:13]=[CH:12][CH:11]=[C:10]([C:14]3[CH:19]=[CH:18][CH:17]=[CH:16][CH:15]=3)[N:9]=2)[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1>C1(C)C=CC=CC=1>[BrH:1].[C:14]1([C:10]2[CH:11]=[CH:12][CH:13]=[C:8]([C:2]3[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=3)[N:9]=2)[CH:15]=[CH:16][CH:17]=[CH:18][CH:19]=1

Komponenten

4

Edukt 2

HCID 260Hydrogen Bromide2×HCID 729202,6-Diphenylpyridine

Produkt 1

HCID 202183212,6-Diphenylpyridine hydrobromide

Reagenzien, Katalysatoren, Lösungsmittel 1

HCID 1140TolueneLösungsmittel

Versuchsvorschrift

Hydrogen bromide gas is introduced into a solution of 30 g (0.130 mole) of 2,6-diphenylpyridine in 150 ml of toluene. The solid which forms is isolated by vacuum filtration. The filtrate is retreated with hydrogen bromide until no more solid is formed. The solid is then dried in vacuo. The product has a melting point of 161° C.-162° C.

Aufarbeitung

  1. customThe solid which forms is isolated by vacuum filtration
  2. customis formed
  3. customThe solid is then dried in vacuo

Quellen und Nachweise

ORD-Eintrag
ord-60faa63473cd46718136fe30ba636c9d
Quelldatensatz
uspto-grants-1987_02
Patentnummer
US04640831

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