HuagongsheHuagongshe Chemistry Print Report · For research reference only
Triethylamine → HCID 57174787, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Triethylamine | HCID 8471 | — |
| Reactant | HCID 19349812 | HCID 19349812 | — |
| Reactant | HCID 21804447 | HCID 21804447 | — |
| Catalyst | 4-(Dimethylamino)pyridine | HCID 14284 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 57174787 | HCID 57174787 | — |
Reaction Steps
A mixture of 2.56 g of 6-butyl-1-p-aminobenzyl-1,2-dihydro-2-oxopyridine, 3 ml of triethylamine, 0.5 g of 4-dimethylaminopyridine and 120 ml of CH2Cl2 is cooled to 5° and a solution of 2.88 g of o-trifluoromethanesulfonamidobenzoyl chloride in 20 ml of CH2Cl2 is added dropwise. The mixture is stirred for a further 16 hours at 20°, evaporated and worked up in conventional manner to give 6-butyl-1-[4-(o-trifluoromethanesulfonamidobenzamido)benzyl]-1,2-dihydro-2-oxopyridine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05332750 |
| Source dataset | uspto-grants-1994_07 |
| ORD ID | ord-4982a14cbe434e4082c993176019004b |
| Source note | uspto-grants-1994_07 |