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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1893939Generated: October 30, 2026

1-(Phenylmethyl)-1H-indazol-5-amine → (1-benzyl-1H-indazol-5-yl)-(6-iodo-7-fluoroquinazolin-4-yl)-amine hydrochloride

https://huagongshe.com/reaction/1893939

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-(Phenylmethyl)-1H-indazol-5-amineHCID 212069—
Reactant4-Chloro-7-fluoro-6-iodoquinazolineHCID 21952006—
Product(1-benzyl-1H-indazol-5-yl)-(6-iodo-7-fluoroquinazolin-4-yl)-amine hydrochlorideHCID 21952244—

Reaction Steps

Prepared according to Procedure A from 1-benzyl-1H-indazol-5-ylamine and 4-chloro-6-iodo-7-fluoroquinazoline. δH (400 MHz, DMSO-d6): 11.55 (s, 1H), 9.41 (d, 1H), 8.8 (s, 1H), 8.18 (s, 1H), 8.05 (d, 1H), 7.78 (d, 1H), 7.69 (d, 1H), 7.61 (m, 1H), 7.29 (m, 2H), 7.23 (m, 3H), 5.67 (s, 2H). ESI-MS m/z 496 (M+1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08513262B2
Source datasetuspto-grants-2013_08
ORD IDord-84595270209d4aaab8895b992b6bfb53
Source noteuspto-grants-2013_08