HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Methylphenyl boronic acid → 6-Chloro-4-o-tolylpyridazin-3-ylamine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Methylphenyl boronic acid | HCID 2733267 | — |
| Reactant | 3-Amino-4-bromo-6-chloropyridazine | HCID 22024419 | — |
| Product | 6-Chloro-4-o-tolylpyridazin-3-ylamine | HCID 86698477 | — |
Reaction Steps
The title compound was prepared in analogy to example 1, intermediate b, from 4-bromo-6-chloropyridazin-3-amine (CAS RN 446273-59-2) and o-tolylboronic acid (CAS RN 16419-60-6). Light brown solid (41%). MS (ESI+): m/z=220.064 ([M+H]+).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08748434B2 |
| Source dataset | uspto-grants-2014_06 |
| ORD ID | ord-dca33a6cbb19451fa31ee2dd76e0a569 |
| Source note | uspto-grants-2014_06 |