HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,8-Diazabicyclo(5.4.0)undec-7-ene → HCID 14795823, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,8-Diazabicyclo(5.4.0)undec-7-ene | HCID 81184 | — |
| Reactant | 1-(2,4-Difluorophenyl)-6,7,8-trifluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid | HCID 14476011 | — |
| Reactant | 5-Bromoisoindoline | HCID 14795871 | — |
| Solvent | Dimethylformamide | HCID 6228 | — |
| Product | HCID 14795823 | HCID 14795823 | 16.5% |
Reaction Steps
178 mg of 1-(2,4-difluorophenyl)-6,7,8-trifluoro-1,4- dihydro-4-oxoquinoline-3-carboxylic acid, 119 mg of 5-bromoisoindoline, 137 mg of DBU, and 1.5 ml of anhydrous DMF were processed in the same manner as in Example 20 to produce 44 mg of the target compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05026856 |
| Source dataset | uspto-grants-1991_06 |
| ORD ID | ord-7784f39e85114fd998053c193ea6bb70 |
| Source note | uspto-grants-1991_06 |