HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diisopropylethylamine → HCID 66831856, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diisopropylethylamine | HCID 81531 | — |
| Reactant | PyBOP | HCID 2724699 | — |
| Reactant | 5-Chloro-1H-indole-3-ethylamine monohydrochloride | HCID 2827494 | — |
| Reactant | 1-(4-Methylphenyl)-2-oxo-3-pyrrolidinecarboxylic acid | HCID 3362315 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 66831856 | HCID 66831856 | 42.1% |
Reaction Steps
This compound was prepared according to method E with 2-(5-chloro-1H-indol-3-yl)ethanamine hydrochloride (0.200 g; 0.865 mmol), PyBOP (0.450 g; 0.865 mmol), N,N diisopropylethylamine (0.373 mL; 2.16 mmol) and 2-oxo-1-p-tolylpyrrolidine-3-carboxylic acid (0.189 g; 0.865 mmol) in DMF (3 mL). The crude mixture was purified flash chromatography on silica (eluent 20 to 100% ethyl acetate in heptane) to yield 0.144 g (42%) of N-(2-(5-chloro-1H-indol-3-yl)ethyl)-2-oxo-1-p-tolylpyrrolidine-3-carboxamide as a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09434722B2 |
| Source dataset | uspto-grants-2016_09 |
| ORD ID | ord-e2ef7209bdda4c77a9d8d5cc6540568e |
| Source note | uspto-grants-2016_09 |