Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1777588Generated: November 4, 2026

Water → HCID 67974300, compound

https://huagongshe.com/reaction/1777588

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantSodium CarbonateHCID 10340—
Reactant3-Fluorophenylboronic acidHCID 2733986—
ReactantMethyl 6-(bromomethyl)pyridine-2-carboxylateHCID 21471714—
CatalystHCID 178418397HCID 178418397—
Solvent1,2-DimethoxyethaneHCID 8071—
SolventEthyl AcetateHCID 8857—
ProductHCID 67974300HCID 6797430019%

Reaction Conditions

Temperature130 °C

Reaction Steps

A mixture of methyl 6-(bromomethyl)picolinate (0.264 g; 1.15 mmol), 3-fluorophenylboronic acid (0.190 g; 1.31 mmol), tetrakis(triphenylphosphine)palladium(0) (0.066 g; 0.057 mmol) and sodium carbonate (0.244 g; 2.30 mmol) in the mixture of water (1 mL) and 1,2-dimethoxyethane (3 mL) was heated at 130° C. in a microwave oven for 20 minutes. The reaction mixture was diluted with ethyl acetate, and washed with water. The organic layer was concentrated under reduced pressure and the residue was purified by flash chromatography on silica gel (eluent 0 to 6% of ethyl acetate in dichloromethane) to give 0.0524 g (19%) of methyl 6-(3-fluorobenzyl)picolinate as an oily residue.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09266832B2
Source datasetuspto-grants-2016_02
ORD IDord-036ad602da284def821585293683eea7
Source noteuspto-grants-2016_02