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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1469641Generated: October 27, 2026

Hydrochloric Acid → (1R,2R)-2-(ethoxycarbonyl)cyclopropane-1-carboxylic acid

https://huagongshe.com/reaction/1469641

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium HydroxideHCID 14798—
Reactant1,2-Diethyl (1R,2R)-1,2-cyclopropanedicarboxylateHCID 11715303—
SolventEthanolHCID 702—
Product(1R,2R)-2-(ethoxycarbonyl)cyclopropane-1-carboxylic acidHCID 11535603—

Reaction Steps

To a solution of diethyl trans-1,2-cyclopropanedicarboxylate (110 mg, 0.59 mmol) in ethanol (3 mL) is added aqueous 1M NaOH (0.65 mL, 0.65 mmol) and the mixture is stirred at room temperature for 48 hours. To this mixture is added 0.65 mL of aqueous 1M HCl and the solvent is removed under reduced pressure to afford the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09006249B2
Source datasetuspto-grants-2015_04
ORD IDord-623d026d73f14f30a6366d5d8b07b821
Source noteuspto-grants-2015_04