HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Carbonate → HCID 86634078, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 2,4-Dichloro-5-fluoropyrimidine | HCID 250705 | — |
| Reactant | 32212-33-2 | HCID 10931778 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 86634078 | HCID 86634078 | 26% |
Reaction Steps
A mixture of 5-fluoro-2,6-dichloropyrimidine (1.0 g, 6 mmol, 2.0 eq.), N-methyl-2-methylamino-benzamide (0.5 g, 3 mmol), and potassium carbonate (0.85 g, 6 mmol, 2.0 eq.) was stirred in DMF (100 mL) for 24 h. The solvent was removed under high vacuum and the residue was purified on silica gel with DCM/MeOH (9.5/0.5) to give 2-[(2-chloro-5-fluoro-pyrimidin-4-yl)-methyl-amino]-N-methyl-benzamide (230 mg, 26%): 1H NMR (300 MHz, CD3OD) δ 7.93 (dd, 1H), 7.73 (dd, 1H), 7.6 (m, 3H), 3.09 (s, 3H), 2.97 (s, 3H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08552186B2 |
| Source dataset | uspto-grants-2013_10 |
| ORD ID | ord-5ea6b6bfa84745b79831d0b0af51e639 |
| Source note | uspto-grants-2013_10 |