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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 9248Generated: October 26, 2026

2,4-Dihydroxy-3-allylbenzophenone → (2,4-Dihydroxy-3-propylphenyl)(phenyl)methanone

https://huagongshe.com/reaction/9248

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,4-Dihydroxy-3-allylbenzophenoneHCID 21910981—
CatalystPalladiumHCID 23938—
SolventEthyl AcetateHCID 8857—
Product(2,4-Dihydroxy-3-propylphenyl)(phenyl)methanoneHCID 13019373—

Reaction Steps

A solution of 2,4-dihydroxy-3-(2-propenyl)benzophenone (3 g) was reduced under ˜1 atm H2 in ethyl acetate (100 mL) over 10% Pd/C catalyst (0.3 grams) for 3 hours. The product was purified by crystallization from methanol/water. The product is obtained as small yellow plates.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07091230B2
Source datasetuspto-grants-2006_08
ORD IDord-dae0fbb51a884e2aa48fba735687cadc
Source noteuspto-grants-2006_08