HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methylamine → HCID 58413339, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methylamine | HCID 6329 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | O-(Benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate | HCID 2733207 | — |
| Reactant | HCID 58413372 | HCID 58413372 | — |
| Solvent | Methanol | HCID 887 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 58413339 | HCID 58413339 | — |
Reaction Steps
To a solution of 4-(2-(1-(tert-Butoxycarbonylamino)propan-2-yloxy)-4-fluorophenylamino)-5-methylthieno[2,3-d]pyrimidine-6-carboxylic acid (80 mg) in DMF (1 ml), TBTU (54 mg) and triethylamine (60 μl) were added. The mixture was stirred at room temperature for 5 min then methylamine in THF (2M; 420 μl) was added and the reaction stirred at room temperature overnight. The mixture was diluted with methanol and purified directly by RP-chromatography (water with 0.2% trifluoroacetic acid/methanol 72-100%) to give the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08853193B2 |
| Source dataset | uspto-grants-2014_10 |
| ORD ID | ord-4572f3f80f6f468393319a3e3cd92a2a |
| Source note | uspto-grants-2014_10 |