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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1073180Generated: November 1, 2026

Acetic Acid → HCID 15087822, compound

https://huagongshe.com/reaction/1073180

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 numberUS04968684
Source datasetuspto-grants-1990_11
ORD IDord-4ab8352460324adb9282d301f789a25e
Source noteuspto-grants-1990_11