HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → 2-(6'-(Benzo[d]thiazol-2-yl)-3,3'-bipyridin-6-yl)benzo[d]oxazole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Sodium Carbonate | HCID 10340 | — |
| Reactant | 2-(5-Bromo-2-pyridinyl)benzoxazole | HCID 46941613 | — |
| Reactant | 2-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)benzo[d]thiazole | HCID 66806357 | — |
| Catalyst | HCID 178418397 | HCID 178418397 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | 2-(6'-(Benzo[d]thiazol-2-yl)-3,3'-bipyridin-6-yl)benzo[d]oxazole | HCID 56943829 | 84.8% |
Reaction Steps
Following the procedure for 17, 11 (0.558 g, 2.03 mmol), 16 (0.700 g, 2.07 mmol), tetrakis(triphenylphosphine)palladium(0) (117 mg, 102 μmol), Na2CO3 (1.59 g, 15.0 mmol), H2O (15 mL) and THF (25 mL) yielded an insoluble white solid (0.70 g, 84%) after filtration.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09328086B2 |
| Source dataset | uspto-grants-2016_05 |
| ORD ID | ord-c5ecddb5e7a041a28f85ff72c9cfa504 |
| Source note | uspto-grants-2016_05 |