HuagongsheHuagongshe Chemistry Print Report · For research reference only
Chinisatin → 5,7-Dichloroquinolin-2,3,4-trione
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Chinisatin | HCID 2785183 | — |
| Reactant | HCID 178517236 | HCID 178517236 | — |
| Product | 5,7-Dichloroquinolin-2,3,4-trione | HCID 23354057 | — |
Reaction Steps
Compound 12b was prepared from 11b similar to 12a as pale-yellow solid, mp 240° C. (dec.). 1H NMR (DMSO-d6), 7.042 (d, 1, J=1.8), 7.312 (d, 1, J=1.8), 7.421 (s, 2), 10.918 (s, 1). 1H NMR (DMSO-d6 +D2O), 7.054 (s, 1), 7.302 (s, 1).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05597922 |
| Source dataset | uspto-grants-1997_01 |
| ORD ID | ord-8b6f81b619a64ddfb9ba697dc8d70ff4 |
| Source note | uspto-grants-1997_01 |