HuagongsheHuagongshe Chemistry Print Report · For research reference only
3-Bromo-6-methylpyridazine → 3-(4-Bromo-3,5-dimethyl-phenyl)-6-methyl-pyridazine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3-Bromo-6-methylpyridazine | HCID 11959086 | — |
| Reactant | 2-(4-Bromo-3,5-dimethylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane | HCID 56973136 | — |
| Product | 3-(4-Bromo-3,5-dimethyl-phenyl)-6-methyl-pyridazine | HCID 86697317 | — |
Reaction Steps
The title compound is prepared from 2-bromo-1,3-dimethyl-5-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzene and 3-bromo-6-methyl-pyridazine following a procedure analogous to that described in Step 1 of Intermediate 56. LC (method 9): tR=1.11 min; Mass spectrum (ESI+): m/z=277/279 (Br) [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08642585B2 |
| Source dataset | uspto-grants-2014_02 |
| ORD ID | ord-93dfd9b7f2884ae0abf9bacf2161fa35 |
| Source note | uspto-grants-2014_02 |