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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1936792Generated: October 30, 2026

5-Amino-1-(2-fluorobenzyl)-1H-indazole → (1-(2-Fluorobenzyl)-1H-indazol-5-yl)-(6-(5-methyl-1,3,4-oxadiazol-2-yl)-quinazolin-4-yl)-amine hydrochloride

https://huagongshe.com/reaction/1936792

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Amino-1-(2-fluorobenzyl)-1H-indazoleHCID 21952055—
Reactant4-Chloro-6-(5-methyl-1,3,4-oxadiazol-2-yl)quinazolineHCID 22609725—
Product(1-(2-Fluorobenzyl)-1H-indazol-5-yl)-(6-(5-methyl-1,3,4-oxadiazol-2-yl)-quinazolin-4-yl)-amine hydrochlorideHCID 22609814—

Reaction Steps

The title compound was prepared according to Procedure A from 1-(2-fluorobenzyl)-1H-indazol-5-ylamine and 4-chloro-6-(5-methyl-1,3,4-oxadiazol-2-yl)-quinazoline; δH [2H6]DMSO 11.70(1H,s), 9.45(1H,s), 8.90(1H,s), 8.60(1H,d), 8.20(1H,s), 8.13(1H,s), 7.85(1H,d), 7.70(1H,d), 7.38(1H,m), 7.24 (1H,m), 7.17 (3H,m), 5.76(2H,s), 2.65 (3H,s); m/z (M+1+) 452.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06391874B1
Source datasetuspto-grants-2002_05
ORD IDord-cb97df37ffd64cbabc895dc2536ffd21
Source noteuspto-grants-2002_05