HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-Chloro-2-picolinic acid → HCID 71059444, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-Chloro-2-picolinic acid | HCID 2762872 | — |
| Reactant | HCID 86674117 | HCID 86674117 | — |
| Product | HCID 71059444 | HCID 71059444 | 54% |
Reaction Steps
The condensation of (R)-6′,6′-difluoro-6′,7′-dihydro-2′H-spiro[chroman-4,5′-[1,4]oxazepine]-3′,6-diamine (intermediate C4.2) and 5-chloropicolinic acid yielded the title compound (54% yield) as a pale yellow solid. MS (ISP): m/z=423.2 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09079919B2 |
| Source dataset | uspto-grants-2015_07 |
| ORD ID | ord-1898b367ebc54ab595358181a45b845f |
| Source note | uspto-grants-2015_07 |