HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Pyrrolidone, 1-methyl- → n-{4-Methyl-3-[(4-(3-pyridyl)pyrimidin-2-yl)amino]phenyl}{4-[(1-methylpyrrolidin-3-yl)amino]phenyl}carboxamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Pyrrolidone, 1-methyl- | HCID 144283 | — |
| Reactant | (4-Nitrophenyl)-n-{4-methyl-3-[(4-(3-pyridyl)pyrimidin-2-yl)-amino]phenyl}-carboxamide | HCID 54764679 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | n-{4-Methyl-3-[(4-(3-pyridyl)pyrimidin-2-yl)amino]phenyl}{4-[(1-methylpyrrolidin-3-yl)amino]phenyl}carboxamide | HCID 11202429 | — |
Reaction Steps
The above nitro compound was hydrogenated under hydrogen atomosphere in EtOH for 1 hour and filtered through Celite. To the solution was added NaBHCN (1.3 eq) and 1-methyl-3-pyrrolidinone (1 eq), the reaction was stirred at RT overnight and evaporated in vacuo and further purified by flash chromatography on silica gel afforded title compound. Mass: (M+1), 480.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07232825B2 |
| Source dataset | uspto-grants-2007_06 |
| ORD ID | ord-dd281258df544c4588163946c368d256 |
| Source note | uspto-grants-2007_06 |