HuagongsheHuagongshe Chemistry Print Report · For research reference only
Aniline → HCID 54889983, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Aniline | HCID 6115 | — |
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | Methyl 2-bromo-2-(2-fluorophenyl)acetate | HCID 18004644 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 54889983 | HCID 54889983 | 99.8% |
Reaction Steps
A solution of bromo-(2-fluoro-phenyl)-acetic acid methyl ester (I259) (1.47 g, 5.95 mmol), aniline (814 ul, 8.93 mmol) and N-ethyl-N-isopropylpropan-2-amine (1.53 mL, 8.93 mmol) in acetonitrile (10 mL) is heated under microwave irradiation at 100° C. for 1 hour. The solvent is evaporated, the residue is taken up with DCM and washed with water and brine, dried over Na2SO4 and evaporated to afford intermediate I262 as a dark brown oil (1.54 g, quantitative yield).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08835682B2 |
| Source dataset | uspto-grants-2014_09 |
| ORD ID | ord-cff5276009a844bb9f17672e8e56bc48 |
| Source note | uspto-grants-2014_09 |