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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2263100Generated: November 1, 2026

Pyridine → N-Methyl-N-(4-nitrophenyl)acetamide

https://huagongshe.com/reaction/2263100

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
ReactantAcetyl chlorideHCID 6367—
ReactantN-Methyl-4-nitroanilineHCID 7483—
SolventTetrahydrofuranHCID 8028—
ProductN-Methyl-N-(4-nitrophenyl)acetamideHCID 67143—

Reaction Steps

To a solution of N-methyl-4-nitroaniline (5.00 g, 32.9 mmol) and pyridine (7.97 ml, 98.6 mmol) in tetrahydrofuran (100 ml) was added acetyl chloride (3.51 ml, 49.4 mmol) with ice-cooling, the mixture was stirred for 3 hours with ice-cooling, the reaction mixture was poured into ice-water and the desired product (2.60 g, 40.7%) as a solid was collected by filtration.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07851473B2
Source datasetuspto-grants-2010_12
ORD IDord-9ac3b9cc9ce8487b953f9c7ee630e3b4
Source noteuspto-grants-2010_12