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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1725989Generated: November 1, 2026

Triethylamine → HCID 68865278, compound

https://huagongshe.com/reaction/1725989

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactanttert-Butyl acrylateHCID 15458—
ReactantTri-o-tolylphosphineHCID 80271—
ReactantHCID 68865987HCID 68865987—
Catalystpalladium(II) acetateHCID 167845—
SolventAcetonitrileHCID 6342—
ProductHCID 68865278HCID 6886527832%

Reaction Conditions

Temperature200 °C

Reaction Steps

A mixture of Example 476A (0.327 g, 1.2 mmol), tert-butyl acrylate (0.203 mL, 1.40 mmol), acetonitrile (1.5 mL), tri(ortho-tolyl)phosphine (0.035 g, 0.12 mmol), palladium diacetate (0.013 g, 0.06 mmol), and triethylamine (0.32 mL, 2.3 mmol) was sealed and heated in a microwave reactor for 10 minutes at 200° C. The reaction mixture was concentrated and purified by flash chromatography (15% ethyl acetate/hexanes) to provide the desired product (0.12 g, 32%); MS (DCI) m/e 332 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07491718B2
Source datasetuspto-grants-2009_02
ORD IDord-c6413b62ce474228bed518b811222478
Source noteuspto-grants-2009_02