HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Carbonate → HCID 11676556, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | Triphenylphosphine | HCID 11776 | — |
| Reactant | 4-(Methanesulfonyl)phenylboronic acid | HCID 2734364 | — |
| Reactant | HCID 11603028 | HCID 11603028 | — |
| Catalyst | palladium(II) acetate | HCID 167845 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 11676556 | HCID 11676556 | 36.8% |
Reaction Steps
Prepare using the method of Example 103 with palladium (II) acetate (0.003 g, 0.015 mmol), anhydrous acetonitrile (4 mL), triphenylphosphine (0.016 g, 0.059 mmol), distilled water (1 mL), 4-(methanesulfonyl)benzeneboronic acid (0.24 g, 1.11 mmol), 2-(4-bromophenyl)-4-{2-[(3S)-3-methoxypyrrolidin-1-yl]ethyl}-5-methyl-1,3-oxazole (See Example 117) (0.27 g, 0.74 mmol) and potassium carbonate (0.31 g, 2.22 mmol) to give the title compound as a white solid (0.12 g): MS (m/e): 441(M+1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07666871B2 |
| Source dataset | uspto-grants-2010_02 |
| ORD ID | ord-9cdf0e00eafe4bf2bf204326cc82496b |
| Source note | uspto-grants-2010_02 |