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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2422219Generated: November 2, 2026

Water → HCID 23159922, compound

https://huagongshe.com/reaction/2422219

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantPyridine, 2-(trimethylstannyl)-HCID 11021057—
ReactantMethyl 4-[(3-bromophenyl)methoxy]benzenepropanoateHCID 23136270—
SolventDimethylformamideHCID 6228—
ProductHCID 23159922HCID 2315992235%

Reaction Steps

Methyl 4-[(3-bromophenyl)methoxy]benzenepropanoate (0.70 g, 2.0 mmol) and 2-pyridyltrimethyltin (0.60 g, 2.4 mmol) were dissolved in N,N-dimethylformamide (15 mL) and, after argon substitution, dichlorobistriphenylphosphinepalladium (II) (0.10 g, 0.070 mmol) was added. The reaction mixture was heated under reflux overnight under an argon atmosphere. The reaction mixture was cooled, water was added to the reaction mixture and the mixture was extracted with ethyl acetate. The extract was washed with water, dried and concentrated. The residue was purified by silica gel column chromatography (hexane/ethyl acetate=5:1) to give the title compound (0.24 g, yield 35%) as a colorless oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07960369B2
Source datasetuspto-grants-2011_06
ORD IDord-5917cc0c015741419c3d273b73b4330b
Source noteuspto-grants-2011_06