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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 512545Generated: October 30, 2026

Ammonia methanol → 5-(4-Fluorobenzamido)-2-[methyl(quinolin-6-yl)amino]thiazole-4-carboxamide

https://huagongshe.com/reaction/512545

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmonia methanolHCID 21705897—
ReactantEthyl 5-(4-fluorobenzamido)-2-[methyl(quinolin-6-yl)amino]thiazole-4-carboxylateHCID 86703379—
SolventTetrahydrofuranHCID 8028—
Product5-(4-Fluorobenzamido)-2-[methyl(quinolin-6-yl)amino]thiazole-4-carboxamideHCID 8670338084%

Reaction Conditions

Temperature80 °C

Reaction Steps

To a solution of ethyl 5-(4-fluorobenzamido)-2-[methyl(quinolin-6-yl)-amino]thiazole-4-carboxylate (0.14 g, 0.31 mmol) in THF (5 mL) was added 7N NH3-MeOH (5mL), and the mixture was heated at 80° C. for 16 hrs in a sealed tube. The solvent was evaporated in vacuo, and the resulting solids were purified by silica gel chromatography eluted with EtOAc to give 110 mg (84% yield) of the titled compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09102637B2
Source datasetuspto-grants-2015_08
ORD IDord-95a603b1c49a49549cfc07e4d6da6256
Source noteuspto-grants-2015_08