HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium hydride → HCID 71236725, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium hydride | HCID 24758 | — |
| Reactant | 4-Methoxyphenethyl alcohol | HCID 69705 | — |
| Reactant | 8-Chloro-1-methyl-3,4-dihydro-1H-pyrimido[1,6-A]pyrimidin-6(2H)-one | HCID 71743471 | — |
| Solvent | Dimethyl Sulfoxide | HCID 679 | — |
| Product | HCID 71236725 | HCID 71236725 | 47.5% |
Reaction Steps
To a solution of 2-(4-methoxyphenyl)ethanol (183 mg, 1.202 mmol) and 8-chloro-1-methyl-3,4-dihydro-1H-pyrimido[1,6-a]pyrimidin-6(2H)-one (200 mg, 1.002 mmol) in dimethyl sulfoxide (DMSO) (5 mL) stirred at room temp was added NaH (100 mg, 2.505 mmol) portionwise. The reaction mixture was stirred at room temp for 2 hr. The reaction was quenched with water and purified by prep-HPLC to give the title product as a white solid (150 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09273054B2 |
| Source dataset | uspto-grants-2016_03 |
| ORD ID | ord-f62cd931e95f40cb871b3d3dcc811535 |
| Source note | uspto-grants-2016_03 |