HuagongsheHuagongshe Chemistry Print Report · For research reference only
Oxonium, trimethyl-, tetrafluoroborate(1-) (1:1) → 3-Bromo-2-methoxy-5-nitropyridine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Oxonium, trimethyl-, tetrafluoroborate(1-) (1:1) | HCID 2735153 | — |
| Reactant | HCID 178526832 | HCID 178526832 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | 3-Bromo-2-methoxy-5-nitropyridine | HCID 21584451 | — |
Reaction Steps
The title compound was synthesized from 2-hydroxy-3-bromo-5-nitropyridine by the method of H. J. W. van den Haak et al, Recl.Trav. Chim. Pays-Bas 99(3), p83-87 (1980) using trimethyloxonium tetrafluoroborate in methylene chloride.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05929094 |
| Source dataset | uspto-grants-1999_07 |
| ORD ID | ord-9cb449e7728f42ea8e324a1151c950ec |
| Source note | uspto-grants-1999_07 |