HuagongsheHuagongshe Chemistry Print Report · For research reference only
6-(3-Oxa-8-azabicyclo[3.2.1]octan-8-yl)-N-isopropyl-2-(4-nitrophenyl)pyrimidin-4-amine → HCID 66750245, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 6-(3-Oxa-8-azabicyclo[3.2.1]octan-8-yl)-N-isopropyl-2-(4-nitrophenyl)pyrimidin-4-amine | HCID 66750069 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Isopropanol | HCID 3776 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 66750245 | HCID 66750245 | 98.1% |
Reaction Steps
In a 250 mL round-bottomed flask was placed 6-(3-oxa-8-azabicyclo[3.2.1]octan-8-yl)-N-isopropyl-2-(4-nitrophenyl)pyrimidin-4-amine (60, 196 mg, 0.53 mmol) in 2-propanol (5 mL) and dichloromethane (5 mL) to give a yellow solution. A catalytic amount of Pd on charcoal (wet) was added and the mixture was stirred under a hydrogen atmosphere for 16 hours. The mixture was filtered over Celite™, rinsed with dichloromethane and concentrated to give the title compound (176 mg, 0.52 mmol, 98%) as a yellow solid. HRMS: For [M+H]+ mass error=0.5 mDa or 1.46 ppm.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08835429B2 |
| Source dataset | uspto-grants-2014_09 |
| ORD ID | ord-891cff70f1e7419cbb326a7fbae985a0 |
| Source note | uspto-grants-2014_09 |