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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 557569Generated: October 31, 2026

Iodine → 1,2-Dihydro-2,2,4-trimethylquinoline-6-carboxylic acid methyl ester

https://huagongshe.com/reaction/557569

Reaction equation

Participants

RoleNameHCIDCharge
ReactantIodineHCID 807—
ReactantMethyl 4-aminobenzoateHCID 12082—
SolventMesityl oxideHCID 8858—
Product1,2-Dihydro-2,2,4-trimethylquinoline-6-carboxylic acid methyl esterHCID 53416110—

Reaction Steps

Skraup reaction of methyl 4-aminobenzoate (5.0 g) and iodine (1.7 g) in mesityl oxide (25 ml) was performed according to the method described in example 1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08058441B2
Source datasetuspto-grants-2011_11
ORD IDord-1c4c78c8384c42e0ba114e4b06857ed8
Source noteuspto-grants-2011_11