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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 910702Generated: October 28, 2026

Water → HCID 67388112, compound

https://huagongshe.com/reaction/910702

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantHCID 86628638HCID 86628638—
ReactantHCID 178418573HCID 178418573—
SolventTetrahydrofuranHCID 8028—
ProductHCID 67388112HCID 67388112—

Reaction Steps

To a solution of 4-(4-chloro-pyridin-2-yl)-thiophene-2-carbaldehyde (160 mg, 0.72 mmol) in THF (3 mL) was added methylmagnesium bromide (3 M, 1 mL) at −78° C. and the resulting mixture was stirred at the temperature for 3 hours. Water was added and THF was removed. The water solution was extracted with EtOAc and organic layer was concentrated. The resulting residue was purified by silica gel column to yield 1-[4-(4-chloro-pyridin-2-yl)-thiophen-2-yl]-ethanol

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08022209B2
Source datasetuspto-grants-2011_09
ORD IDord-ceb60c851f204e578d41fa9f1d63b569
Source noteuspto-grants-2011_09