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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 557865Generated: October 31, 2026

Ethylene Glycol → HCID 66661680, compound

https://huagongshe.com/reaction/557865

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthylene GlycolHCID 174—
ReactantSodium HydroxideHCID 14798—
ReactantHCID 66662149HCID 66662149—
SolventWaterHCID 962—
ProductHCID 66661680HCID 66661680—

Reaction Conditions

Temperature100 °C

Reaction Steps

To a mixture of 1-{4-[cyclopentyl(fluoro)methyl]phenyl}cyclopropanecarbonitrile (600.0 mg, 0.002466 mol) and 19.4 M of sodium hydroxide in water (0.51 mL) was added 1,2-ethanediol (5 mL, 0.09 mol), and the mixture was refluxed at 100° C. overnight. After cooling down to rt, the reaction mixture was poured into water and extracted with ether. The aqueous phase then was acidified with HCl and extract with ether. Then the organic phase was washed with brine, dryed over MgSO4, and concentrated to afford the desired product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08058288B2
Source datasetuspto-grants-2011_11
ORD IDord-9ec8922dcb104d62ad6432618c4412df
Source noteuspto-grants-2011_11