HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diisopropylethylamine → HCID 53530593, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | Ethyl bromophenylacetate | HCID 97780 | — |
| Reactant | 3-Amino-N-methylbenzamide | HCID 676526 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 53530593 | HCID 53530593 | 92.7% |
Reaction Conditions
| Temperature | 100 °C |
|---|
Reaction Steps
3-Amino-N-methylbenzamide (371 mg, 2.47 mmol), ethyl 2-bromo-2-phenylacetate (0.29 ml, 1.64 mmol), and DIPEA (0.43 ml, 2.47 mmol) were dissolved in acetonitrile (5 ml) and stirred under microwave irradiation into a sealed vial at 100° C. for 60 minutes (UPLC-MS: complete conversion). Acetonitrile was evaporated, and the crude residue was purified by flash chromatography (DCM/EtOAc=8/2) to obtain ethyl 2-(3-(methylcarbamoyl)phenylamino)-2-phenylacetate (475 mg, 92% yield).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08563577B2 |
| Source dataset | uspto-grants-2013_10 |
| ORD ID | ord-fcc2cae62fc24786b37518c03889d15b |
| Source note | uspto-grants-2013_10 |