HuagongsheHuagongshe Chemistry Print Report · For research reference only
Diethyl Ether → HCID 89428956, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Diethyl Ether | HCID 3283 | — |
| Reactant | Bromine | HCID 24408 | — |
| Reactant | HCID 13266402 | HCID 13266402 | — |
| Solvent | Acetic Acid Mixture with Hydrobromic Acid | HCID 21893785 | — |
| Product | HCID 89428956 | HCID 89428956 | 180.2% |
Reaction Steps
10.0 g 4-Acetyl-1-methylpyridinium iodide were dissolved in 75 ml hydrogen bromide/acetic acid at 0° C. and 8.6 g bromine dissolved in 40 ml hydrogen bromide/acetic acid were added dropwise. The reaction mixture was added to 800 ml diethylether and the precipitate was filtered, washed with diethyl ether and dried in vacuo to give 14.3 g of the desired product.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US09169239B2 |
| Source dataset | uspto-grants-2015_10 |
| ORD ID | ord-aae14dd608e24648ac88078526b855de |
| Source note | uspto-grants-2015_10 |