HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrochloric Acid → 2-Acetylamino-N-[2-fluoro-4-(4-fluoro-benzyloxy)-phenyl]-acetamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrochloric Acid | HCID 313 | — |
| Reactant | Acetyl chloride | HCID 6367 | — |
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | 2-amino-N-[2-fluoro-4-(4-fluoro-benzyloxy)-phenyl]-acetamide | HCID 10447035 | — |
| Solvent | Water | HCID 962 | — |
| Product | 2-Acetylamino-N-[2-fluoro-4-(4-fluoro-benzyloxy)-phenyl]-acetamide | HCID 10359513 | 99% |
Reaction Steps
A solution of 2-amino-N-[2-fluoro-4-(4-fluoro-benzyloxy)-phenyl]-acetamide (1:1) hydrochloride (50 mg, 0.15 mmol), acetyl chloride (14.4 mg, 0.18 mmol), triethylamine (31 mg, 0.30 mmol) was stirred at 0° C. for 4 h. Then the mixture was diluted with water and the mixture extracted with DCM. The organic layer was then washed with brine, dried, filtered and evaporated to leave the title compound (50 mg, 99%) as a white solid. MS: m/e=335.2 (M++H).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07053245B2 |
| Source dataset | uspto-grants-2006_05 |
| ORD ID | ord-353e9f69adcb48f393b0daf847c302c8 |
| Source note | uspto-grants-2006_05 |