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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1460550Generated: November 1, 2026

Water → HCID 19982193, compound

https://huagongshe.com/reaction/1460550

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant3-HydroxypyridineHCID 7971—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 19982196HCID 19982196—
SolventDimethylacetamideHCID 31374—
ProductHCID 19982193HCID 19982193—

Reaction Steps

A mixture of 2-(bromophenyl)-2-(2,4-dichlorophenyl)-4-methyl-1,3-dioxolane (10 g.), 3-hydroxypyridine (3.8 g.) and potassium carbonate (5.5 g.) in N,N-dimethylacetamide (90 ml.) was refluxed with stirring for 18 hours. After the mixture was allowed to cool, it was poured into water and extracted with toluene. The toluene fraction, thereby obtained, was washed with 5% aqueous sodium hydroxide and evaporated to yield 3-[[2-(2,4-dichlorophenyl)-4-methyl-1,3-dioxolan-2-yl]methoxy]pyridine as an oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05071862
Source datasetuspto-grants-1991_12
ORD IDord-29004a64b67e4c0bb0bb0f60e67f2084
Source noteuspto-grants-1991_12