HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 59317726, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Cesium carbonate | HCID 10796 | — |
| Reactant | Tert-butyl 2-(2,4-dioxo-1,2-dihydroquinazolin-3(4H)-YL)acetate | HCID 53432550 | — |
| Reactant | HCID 86641477 | HCID 86641477 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 59317726 | HCID 59317726 | — |
Reaction Steps
A mixture comprising (2,4-dioxo-1,4-dihydro-2H-quinazolin-3-yl)-acetic acid tert-butyl ester (Intermediate L) (226.7 mg, 0.82 mmol), 2-bromo-N-(2,6-dichloro-pyridine-4-yl)-acetamide (Intermediate N) (256.5 mg, 0.902 mmol) and Cs2CO3 (545.1 mg, 1.64 mmol) in DMF (5 ml) is stirred at RT for 3 hours. The resulting mixture is treated with water and the precipitate is filtered under vacuum. The solid is washed with water, iso-hexane and then dried to give the title compound, [M+H]+ 479
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08633211B2 |
| Source dataset | uspto-grants-2014_01 |
| ORD ID | ord-687fad0e6a054041962efb0d62869552 |
| Source note | uspto-grants-2014_01 |