HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-(3,4-dichloro-benzyl)-7-hydroxy-4-methyl-2H-chromen-2-one → 3,4-Dihydro-2H-quinoline-1-carboxylic Acid 3-(3,4-dichloro-benzyl)-4-methyl-2-oxo-2H-chromen-7-yl Ester
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-(3,4-dichloro-benzyl)-7-hydroxy-4-methyl-2H-chromen-2-one | HCID 5908145 | — |
| Reactant | 1-(3,4-Dihydroquinolin-1(2H)-ylcarbonyl)-3-methyl-1H-imidazol-3-ium Iodide | HCID 10959576 | — |
| Product | 3,4-Dihydro-2H-quinoline-1-carboxylic Acid 3-(3,4-dichloro-benzyl)-4-methyl-2-oxo-2H-chromen-7-yl Ester | HCID 86589192 | — |
Reaction Steps
The title compound was prepared from 3-(3,4-dichloro-benzyl)-7-hydroxy-4-methyl-2H-chromen-2-one and 3-(3,4-dihydro-2H-quinoline-1-carbonyl)-1-methyl-3H-imidazol-1-ium iodide. HPLC-MS m/z=494 (M+1), Rt: 5.86 min.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07067517B2 |
| Source dataset | uspto-grants-2006_06 |
| ORD ID | ord-71a4097ed13248d3a3691f230096ca63 |
| Source note | uspto-grants-2006_06 |