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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 70719Generated: October 25, 2026

Water → HCID 58452683, compound

https://huagongshe.com/reaction/70719

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantCyclopentanethiolHCID 15510—
ReactantAluminum(III) ChlorideHCID 6451240—
Reactant6-[(4-Tert-butylphenyl)(cyclopentylmethoxy)methyl]-3-chloro-2-methoxypyridineHCID 67398052—
ProductHCID 58452683HCID 5845268325%

Reaction Conditions

Temperature40 °C

Reaction Steps

Aluminum chloride (66 mg) was added to a solution of 6-[(4-tert-butylphenyl)(cyclopentylmethoxy)methyl]-3-chloro-2-methoxypyridine (64 mg) in cyclopentanethiol (1 mL) under ice-cooling, and then the mixture was stirred at 40° C. for two hours. Water was added to the reaction solution, followed by extraction with ethyl acetate. The organic layer was washed with water and brine, dried over anhydrous magnesium sulfate and filtered, after which the solvent was evaporated under reduced pressure. The residue was purified by preparative TLC (hexane:ethyl acetate=1:10) to give the title compound as a pale yellow solid (15 mg, 25%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08822503B2
Source datasetuspto-grants-2014_09
ORD IDord-647e824dcc404ac691cde1adf01144e7
Source noteuspto-grants-2014_09