HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Amino-4,6-dichloropyrimidine → HCID 178488780, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Amino-4,6-dichloropyrimidine | HCID 65522 | — |
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | HCID 178488782 | HCID 178488782 | — |
| Solvent | Ethanol | HCID 702 | — |
| Product | HCID 178488780 | HCID 178488780 | 72.5% |
Reaction Steps
A solution of 2-{4-[4-(methyloxy)phenyl]-1H-imidazol-2-yl}morpholine (1.9 g, 6.42 mmol), 4,6-dichloro-2-pyrimidinamine (1.053 g, 6.42 mmol) and Hunig's base (2.8 mL, 16.1 mmol) in ethanol (80 mL) was heated overnight at 85° C. The reaction mixture was concentrated, and the resulting residue was purified by silica gel chromatography using as eluent 40% EtOAc in CH2Cl2 to afford the title compound (1.8 g) as a white solid. LC-MS (ES) m/z=387 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08697685B2 |
| Source dataset | uspto-grants-2014_04 |
| ORD ID | ord-98c2f6507db84eca846ffeb8166a5f19 |
| Source note | uspto-grants-2014_04 |