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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1750899Generated: October 27, 2026

2,4-Bis(isopropenyl)dibenzo[b,d]furan-3-amine → 2,4-Diisopropyldibenzo[b,d]furan-3-amine

https://huagongshe.com/reaction/1750899

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,4-Bis(isopropenyl)dibenzo[b,d]furan-3-amineHCID 58400840—
CatalystPalladiumHCID 23938—
CatalystPlatinumHCID 23939—
SolventEthanolHCID 702—
Product2,4-Diisopropyldibenzo[b,d]furan-3-amineHCID 5840099190%

Reaction Steps

2,4-bis (isopropenyl)dibenzo[b,d]furan-3-amine (6.6 g, 25 mmol) was dissolved in ethanol (150 mL) and to it were added 10% Pd/C (1.5 g) and 5% Pt/C (1.5 g) and hydrogenated at 50 psi of H2 over night. GC indicated complete conversion of olefin to alkane. The reaction mixture was filtered through a Celite pad and washed with methylene chloride. The filtrate was concentrated to produce 6 g (90% yield) of desired product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09156870B2
Source datasetuspto-grants-2015_10
ORD IDord-a02d5dac62ac4cd293d6012483ca9c36
Source noteuspto-grants-2015_10