HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Carbonate → HCID 59151318, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | tert-Butyl (2R)-2-(propan-2-yl)piperazine-1-carboxylate--hydrogen chloride (1/1) | HCID 45072240 | — |
| Reactant | 4-(6-(Bromomethyl)-2-chlorothieno[3,2-d]pyrimidin-4-yl)morpholine | HCID 46180726 | — |
| Solvent | Water | HCID 962 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 59151318 | HCID 59151318 | 97% |
Reaction Steps
To a solution of 6-bromomethyl-2-chloro-4-morpholin-4-yl-thieno[3,2-d]pyrimidine (100 mg, 0.29 mmol) in DMF (3 mL) were added (R)-2-isopropyl-piperazine-1-carboxylic acid tert-butyl ester hydrochloride (87 mg, 0.33 mmol) and potassium carbonate (124 mg, 0.90 mmol). The resulting mixture was stirred at RT for 18 h, then diluted with water and DCM. The organic layer was separated, dried (Na2SO4) and concentrated in vacuo. The resultant residue was purified by column chromatography to give the title compound as a white solid (139 mg, 97%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08252792B2 |
| Source dataset | uspto-grants-2012_08 |
| ORD ID | ord-4e1462879f0941a4b121ceb908ed46ee |
| Source note | uspto-grants-2012_08 |