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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1494646Generated: November 2, 2026

Acetic Acid → HCID 15087822, compound

https://huagongshe.com/reaction/1494646

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantChloroacetyl chlorideHCID 6577—
Reactant4,6-Dimethylpyridine-2,5-diamineHCID 15087821—
SolventTolueneHCID 1140—
SolventSodium CarbonateHCID 10340—
ProductHCID 15087822HCID 1508782250.7%

Reaction Steps

To a stirred solution of 3.3 parts of 4,6-dimethyl-2,5-pyridinediamine in 30 parts of acetic acid were added 4.7 parts of 2-chloroacetyl chloride at room temperature. The reaction mixture was stirred overnight at room temperature. The reaction mixture was diluted with methylbenzene and neutralised with sodium carbonate. The reaction mixture was filtered over diatomaceous earth and the filtrate was evaporated, yielding 2.6 parts (50.7%) of N-(6-amino-2,4-dimethyl-3-pyridinyl)-2-chloroacetamide as a residue (int. 97).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05026853
Source datasetuspto-grants-1991_06
ORD IDord-eb9670f3d7074e36b5ca1aff4da0a4fb
Source noteuspto-grants-1991_06