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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 235220Generated: October 30, 2026

Pyridine → 2-Dimethylaminopyridine

https://huagongshe.com/reaction/235220

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
ReactantDichloromethaneHCID 6344—
ReactantCID 11268547HCID 11268547—
ReactantHCID 15584310HCID 15584310—
Product2-DimethylaminopyridineHCID 21885—

Reaction Steps

Following a procedure similar to that described in Example 1, but using 365 mg of radicicol, 11-cyanoundecanoyl chloride (prepared from 1.055 g of 11-cyanoundecanoic acid), 7 ml of dry methylene chloride, 1.21 ml of pyridine and a catalytic amount of dimethylaminopyridine, 707 mg of the title compound were obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05597846
Source datasetuspto-grants-1997_01
ORD IDord-64bbf752fb15412e962e86a10c2ef4c1
Source noteuspto-grants-1997_01