HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Carbonate → HCID 66798808, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 4-Chloro-2-methoxy-6-methylpyrimidine | HCID 13425836 | — |
| Reactant | Benzyl methyl(piperidin-4-yl)carbamate | HCID 18677746 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | HCID 66798808 | HCID 66798808 | 71% |
Reaction Steps
A mixture of 4-chloro-2-methoxy-6-methylpyrimidine (300 mg, 1.8987 mmol, 1 eq), benzyl methyl(piperidin-4-yl)carbamate (stage 3 AMN-52) (470 mg, 1.8987 mmol, 1 eq) and K2CO3 (523 mg, 3.796 mmol, 2 eq) in acetone (10 ml) was refluxed for 16 h. When the reaction was complete according to TLC monitoring, filtration over Celite was carried out and the filtrate was concentrated under reduced pressure. The crude product was purified by column chromatography (silica gel, 2% methanol/dichloromethane). The desired product was in the form of a light-yellow solid. Yield: 71% (500 mg, 1.3513 mmol)
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08680159B2 |
| Source dataset | uspto-grants-2014_03 |
| ORD ID | ord-c650793b5ff1464aa194293de14e18b8 |
| Source note | uspto-grants-2014_03 |