HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyrrolidine → 2-(4-{3-[2-Chloro-4-(2,4-difluoro-phenylamino)-benzoyl]-4-methyl-phenyl}-[1,2,3]triazol-1-yl)-1-pyrrolidin-1-yl-ethanone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyrrolidine | HCID 31268 | — |
| Reactant | (4-{3-[2-Chloro-4-(2,4-difluoro-phenylamino)-benzoyl]-4-methyl-phenyl}-[1,2,3]triazol-1-yl)-acetic acid | HCID 11496723 | — |
| Reactant | 2-(4-{3-[2-Chloro-4-(2,4-difluoro-phenylamino)-benzoyl]-4-methyl-phenyl}-[1,2,3]triazol-1-yl)-N-ethyl-acetamide | HCID 11598675 | — |
| Product | 2-(4-{3-[2-Chloro-4-(2,4-difluoro-phenylamino)-benzoyl]-4-methyl-phenyl}-[1,2,3]triazol-1-yl)-1-pyrrolidin-1-yl-ethanone | HCID 11678219 | — |
Reaction Steps
The reaction was carried out similarly as described in the preparation of compound 112, using compound 111 (0.12 mmol) and pyrolidine (0.12 mmol). The crude product was purified by continuous gradient flash chromatography using MeOH/EtOAc 0:100 to 5:95 as the eluent to afford the title compound as almost yellow syrup.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08293772B2 |
| Source dataset | uspto-grants-2012_10 |
| ORD ID | ord-518ba65f15d6465db1cc9430d9758e91 |
| Source note | uspto-grants-2012_10 |