HuagongsheHuagongshe Chemistry Print Report · For research reference only
2,4-Difluorophenylboronic acid → HCID 59226444, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2,4-Difluorophenylboronic acid | HCID 2734334 | — |
| Reactant | 6-Bromo-5-fluoropicolinic Acid | HCID 53401194 | — |
| Catalyst | HCID 178418807 | HCID 178418807 | — |
| Product | HCID 59226444 | HCID 59226444 | 79% |
Reaction Steps
Method 1 was followed using 6-bromo-5-fluoropicolinic acid (1.0 equiv.) and 2,4-difluorophenylboronic acid (1.3 equiv.) and Pd(dppf)Cl2-DCM (0.05 equiv.) to give 6-(2,4-difluorophenyl)-5-fluoropicolinic acid in 79% yield. LC/MS=254.1 (M+H), Rt=0.75 min.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08592455B2 |
| Source dataset | uspto-grants-2013_11 |
| ORD ID | ord-2b031ace9b054a78baccfa9f3cff7347 |
| Source note | uspto-grants-2013_11 |