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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 661201Generated: October 26, 2026

Methyl 5-bromopyridine-3-carboxylate → Methyl 5-(4-ethylphenyl)pyridine-3-carboxylate

https://huagongshe.com/reaction/661201

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl 5-bromopyridine-3-carboxylateHCID 699336—
ReactantBoronic acid, (4-ethylphenyl)-HCID 2734352—
ProductMethyl 5-(4-ethylphenyl)pyridine-3-carboxylateHCID 58002322—

Reaction Steps

According to General Method 1A, 32 g (148 mmol) of methyl 5-bromonicotinate and 27 g (178 mmol, 1.2 eq.) of 4-ethylphenylboronic acid were reacted. Yield: 24 g (64% of theory)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08084469B2
Source datasetuspto-grants-2011_12
ORD IDord-77176887fd2d4affb4f41578fccc090d
Source noteuspto-grants-2011_12