HuagongsheHuagongshe Chemistry Print Report · For research reference only
Bromine → 76336-55-5
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Bromine | HCID 24408 | — |
| Reactant | 2-Butanone, 3-methoxy-3-methyl- | HCID 37508 | — |
| Solvent | Diethyl Ether | HCID 3283 | — |
| Product | 76336-55-5 | HCID 12783702 | 68.4% |
Reaction Steps
Bromine (26.42 g, 0.165 mole) was slowly added to a stirred solution of 19.2 g (0.165 mole) of 3-methoxy-3-methyl-2-butanone in 400 ml. diethyl ether at 15° C. After the addition was complete, the solvent was evaporated, and the residual orange oil distilled to give 22 g (68% yield) of 1-bromo-3-methoxy-3-methyl-2-butanone, b.p. 57°-59° C./1.7 mm. Hg.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04215127 |
| Source dataset | uspto-grants-1980_07 |
| ORD ID | ord-9e752a4ac0024357bbca7963c628bae5 |
| Source note | uspto-grants-1980_07 |