HuagongsheHuagongshe Chemistry Print Report · For research reference only
5-Chloro-2-picolinic acid → HCID 71059482, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 5-Chloro-2-picolinic acid | HCID 2762872 | — |
| Reactant | HCID 86674108 | HCID 86674108 | — |
| Product | HCID 71059482 | HCID 71059482 | 42% |
Reaction Steps
The condensation of (R)-5′,5′-difluoro-3,4,5′,6′-tetrahydro-2H-spiro[naphthalene-1,4′-[1,3]oxazine]-2′,7-diamine (intermediate A7.1) and 5-chloropicolinic acid yielded the title compound (42% yield) as a white solid. MS (ISP): m/z=407.2 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09079919B2 |
| Source dataset | uspto-grants-2015_07 |
| ORD ID | ord-b4f0370b22994f2baa36d5d153d6b9b9 |
| Source note | uspto-grants-2015_07 |