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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1177166Generated: October 29, 2026

Ammonium Hydroxide → HCID 178480465, compound

https://huagongshe.com/reaction/1177166

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAmmonium HydroxideHCID 14923—
Reactant4-(4-Cyano-3-fluoro-phenoxy)-2,2-dimethyl-2,3-dihydro-benzofuran-6-carboxylic acid (1-methyl-1H-pyrazol-3-yl)-amideHCID 66756101—
SolventEthanolHCID 702—
SolventWaterHCID 962—
ProductHCID 178480465HCID 178480465—

Reaction Conditions

Temperature55 °C

Reaction Steps

To a solution of 4-(4-cyano-3-fluoro-phenoxy)-2,2-dimethyl-2,3-dihydro-benzofuran-6-carboxylic acid (1-methyl-1H-pyrazol-3-yl)-amide (183) (164 mg, 0.404 mmol) in 3 mL EtOH was added 1 mL 50% NH4OH in water. The resulting mixture was stirred at 55° C. for 2 hr, concentrated in vacuo, dried under vacuum, and used as it is for the next step.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07842713B2
Source datasetuspto-grants-2010_11
ORD IDord-f0f3637e3d8e4a7ca404e739f1aa221a
Source noteuspto-grants-2010_11