HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → N-tert-Butyl-3-((4-(4-(cyclohexanecarboxamido)-3-fluorobenzoyl)piperazin-1-yl)methyl)-benzamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | Cyclohexanecarbonyl chloride | HCID 75938 | — |
| Reactant | 3-((4-(4-amino-3-fluorobenzoyl)piperazin-1-yl)methyl)-N-tert-butylbenzamide | HCID 66878528 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | N-tert-Butyl-3-((4-(4-(cyclohexanecarboxamido)-3-fluorobenzoyl)piperazin-1-yl)methyl)-benzamide | HCID 57917706 | 44.3% |
Reaction Steps
To a stirred solution of 3-((4-(4-amino-3-fluorobenzoyl)piperazin-1-yl)methyl)-N-tert-butylbenzamide (0.121 mmol, 50 mg) and triethylamine (0.485 mmol, 0.068 mL, 49.1 mg) in dichloromethane (1.5 mL) was added cyclohexanecarbonyl chloride (0.133 mmol, 19.55 mg). After 16 hours stirring, the reaction was concentrated under vacuum and purified by acidic reverse phase HPLC to yield the title compound (28 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08314091B2 |
| Source dataset | uspto-grants-2012_11 |
| ORD ID | ord-75f195a946074e249d471db0593f82bf |
| Source note | uspto-grants-2012_11 |