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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 533418Generated: October 30, 2026

Acetic Acid → Methyl 3-iodo-4-oxo-1,4-dihydroquinoline-6-carboxylate

https://huagongshe.com/reaction/533418

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantN-IodosuccinimideHCID 120273—
ReactantMethyl 4-hydroxyquinoline-6-carboxylateHCID 16112715—
SolventWaterHCID 962—
ProductMethyl 3-iodo-4-oxo-1,4-dihydroquinoline-6-carboxylateHCID 67773905111.9%

Reaction Steps

To a mixture of methyl 4-oxo-1,4-dihydroquinoline-6-carboxylate (1.1 g) and acetic acid (30 mL) was added N-iodosuccinimide (1.1 g), followed by stirring at room temperature for one day. The reaction mixture was diluted with water, and the precipitate was collected by filtration to obtain methyl 3-iodo-4-oxo-1,4-dihydroquinoline-6-carboxylate (1.8 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08853242B2
Source datasetuspto-grants-2014_10
ORD IDord-5ce70bb9aed241c8bc8f1900aae8b498
Source noteuspto-grants-2014_10