HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Amino-5-bromo-3-methylpyridine → 5-Bromo-2-chloro-3-methylpyridine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Amino-5-bromo-3-methylpyridine | HCID 137934 | — |
| Reactant | 3-Bromo-6-chloro-2-methylpyridine | HCID 14866674 | — |
| Product | 5-Bromo-2-chloro-3-methylpyridine | HCID 285434 | 67% |
Reaction Steps
Compound 76A (1.8 g, 67%) was prepared using a procedure similar to the synthesis of 55A from 5-bromo-3-methyl-pyridin-2-ylamine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07378426B2 |
| Source dataset | uspto-grants-2008_05 |
| ORD ID | ord-1cd042a26ba043349d787ae43c964e81 |
| Source note | uspto-grants-2008_05 |