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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1077676Generated: November 2, 2026

Phloretin → HCID 70181280, compound

https://huagongshe.com/reaction/1077676

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPhloretinHCID 4788—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
ProductHCID 70181280HCID 7018128090%

Reaction Steps

A solution of phloretin (1 g) in 80% ethanol (20 ml) containing 50 mg of 5% palladium on carbon is stirred under a hydrogen atmosphere. After 6 hrs the mixture is filtered, and the filtrate is concentrated under vacuo to give dihydrophloretin in about 90% yield.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05545399
Source datasetuspto-grants-1996_08
ORD IDord-69d4ecc319ae49a2af9737f960e5e305
Source noteuspto-grants-1996_08