Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Aniline | HCID 6115 | — |
| Reactant | Binap, (A+-)- | HCID 634876 | — |
| Reactant | Sodium t-butoxide | HCID 23676156 | — |
| Reactant | 2-Fluoro-1-iodo-3-methoxybenzene | HCID 66911226 | — |
| Catalyst | Bis(dibenzylideneacetone)palladium | HCID 9811564 | — |
| Solvent | Toluene | HCID 1140 | — |
| Product | HCID 66911220 | HCID 66911220 | 72.6% |
Reaction Steps
In a reaction vial were placed aniline (0.200 g. 2.182 mmol); 2-fluoro-1-iodo-3-methoxybenzene (0.500 g., 1.984 mmol), Pd2(dba)3 (0.091 g. 0.099 mmol), BINAP (0.185 g, 0.298 mmol), NaOtBu (0.286 g. 2.98 mmol), and toluene (3 mL). The reaction was stirred at 80° C. overnight and quenched with water. The organic layer was separated and concentrated. The residue was purified by flash column chromatography to provide the title compound as a brown oil (0.313 g). LCMS m/z=218.4 [M+H]+; 1H NMR (400 MHz, DMSO-d6) δ ppm 3.82 (s, 3H), 6.73 (ddd, J=10.93, 8.15, 1.64 Hz, 1H), 6.88-7.05 (m, 3H), 7.15 (d, J=7.33 Hz, 2H), 7.25-7.31 (m, 2H), 7.80 (s, 1H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08895776B2 |
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| Source dataset | uspto-grants-2014_11 |
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| ORD ID | ord-4c24368ef7a84549833c58453c0c4ab2 |
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| Source note | uspto-grants-2014_11 |
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