Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | tert-Butyl acrylate | HCID 15458 | — |
| Reactant | Tri-o-tolylphosphine | HCID 80271 | — |
| Reactant | HCID 68865987 | HCID 68865987 | — |
| Catalyst | palladium(II) acetate | HCID 167845 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 68865278 | HCID 68865278 | 32% |
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
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US07491718B2 |
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| Source dataset | uspto-grants-2009_02 |
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| ORD ID | ord-c6413b62ce474228bed518b811222478 |
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| Source note | uspto-grants-2009_02 |
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