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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HRID 2101321Erstellt: 24. Oktober 2026

7-(4-Chlorophenyl)-2-(4-(methylsufonyl)benzyl)-8-(pyridin-4-yl)-[1,2,4]triazolo[4,3-a]pyridin-3(2h)-one → 2-(4-(1h-Pyrazol-1-yl)benzyl)-7-(4-chlorophenyl)-8-(pyridin-4-yl)-[1,2,4]triazolo[4,3-a]pyridin-3(2h)-one

https://huagongshe.com/de/reaction/2101321

Reaktionsgleichung

Beteiligte Stoffe

RolleNameHCIDEinwaage
Edukt7-(4-Chlorophenyl)-2-(4-(methylsufonyl)benzyl)-8-(pyridin-4-yl)-[1,2,4]triazolo[4,3-a]pyridin-3(2h)-oneHCID 16005236—
Edukt7-(4-chlorophenyl)-8-(pyridin-4-yl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-oneHCID 57799392—
Produkt2-(4-(1h-Pyrazol-1-yl)benzyl)-7-(4-chlorophenyl)-8-(pyridin-4-yl)-[1,2,4]triazolo[4,3-a]pyridin-3(2h)-oneHCID 16005312—

Reaktionsschritte

The title compound was prepared by coupling 7-(4-chlorophenyl)-8-(pyridin-4-yl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one with the requisite benzyl halide in a manner analogous to that in which 7-(4-chlorophenyl)-2-(4-(methylsufonyl)benzyl)-8-(pyridin-4-yl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one was prepared. HPLC/MS: retention time=2.72 min, [M+H]+=479.

Herkunft & Nachweise

DOI10.6084/m9.figshare.5104873.v1
PatentnummerUS07572808B2
Quelldatensatzuspto-grants-2009_08
ORD IDord-d86d61d395a040e2b97e00efbe55762e
Quellennotizuspto-grants-2009_08