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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 401704Generated: October 28, 2026

Water → HCID 59625834, compound

https://huagongshe.com/reaction/401704

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant4-FluoroanilineHCID 9731—
ReactantDiisopropylethylamineHCID 81531—
ReactantMethyl 4-fluoro-3-nitrobenzoateHCID 5219721—
SolventDimethylformamideHCID 6228—
ProductHCID 59625834HCID 59625834—

Reaction Steps

A mixture of methyl 4-fluoro-3-nitrobenzoate 60a (1 g, 5.02 mmol), 4-fluoroaniline 60b (4.34 mL, 5.02 mmol), and DIPEA (1.04 mL, 6.03 mmol) in DMF (10 mL) was stirred at room temperature for 2 h. Water was added to the mixture; the resulting solid was filtered, washed with water, and dried. The crude product 60c was used in the next reaction without purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08741887B2
Source datasetuspto-grants-2014_06
ORD IDord-f17c591aa2f3432f9fe9612b31519074
Source noteuspto-grants-2014_06