HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Pyrrolidone → 1-{4-[4-(5-Cyclopropyl-3-methylpyridin-2-yl)piperazine-1-carbonyl]-3-methanesulfonylphenyl}pyrrolidin-2-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Pyrrolidone | HCID 12025 | — |
| Reactant | (4-Bromo-2-methanesulfonylphenyl)[4-(5-cyclopropyl-3-methylpyridin-2-yl)piperazin-1-yl]methanone | HCID 58484821 | — |
| Product | 1-{4-[4-(5-Cyclopropyl-3-methylpyridin-2-yl)piperazine-1-carbonyl]-3-methanesulfonylphenyl}pyrrolidin-2-one | HCID 71252045 | 84.6% |
Reaction Steps
Using pyrrolidin-2-one (47 mg) and (4-bromo-2-methanesulfonylphenyl)[4-(5-cyclopropyl-3-methylpyridin-2-yl)piperazin-1-yl]methanone (239 mg) described in Preparation Example 126 and by the reaction and treatment in the same manner as in Example 1, the title compound (204 mg) was obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08816079B2 |
| Source dataset | uspto-grants-2014_08 |
| ORD ID | ord-59808e8bd86e48bc8d341efee507cc41 |
| Source note | uspto-grants-2014_08 |