HuagongsheHuagongshe Chemistry Print Report · For research reference only
Water → HCID 19603331, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 1-(4-Nitrophenyl)piperazine | HCID 80447 | — |
| Reactant | HCID 19603254 | HCID 19603254 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 19603331 | HCID 19603331 | 39.4% |
Reaction Steps
A mixture of 8-[3-[N-(bromoacetylglycyl)-N-methylamino]-2,6-dichlorobenzyloxy]-2-methylquinoline (90 mg), 4-nitro-1-(1-piperazinyl)benzene (48 mg) and potassium carbonate (94 mg) in dimethylformamide (2 ml) was stirred at ambient temperature for 1 hour and water added thereto. The mixture was extracted with ethyl acetate twice, and the combined organic layer was washed with water, dried and concentrated. The residue was purified by preparative thin-layer chromatography (10% methanol in dichloromethane) to give 8-[2,6-dichloro-3-[N-methyl-N-[2-[4-(4-nitrophenyl)piperazin-1-yl]acetylglycyl]amino]benzyloxy]-2-methylquinoline (44 mg).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05994368 |
| Source dataset | uspto-grants-1999_11 |
| ORD ID | ord-deda805767f14d7e98738ced193ac04a |
| Source note | uspto-grants-1999_11 |