HuagongsheHuagongshe Chemistry Print Report · For research reference only
Azobisisobutyronitrile → (1-Bromo-2-oxopropyl) oxybenzene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Azobisisobutyronitrile | HCID 6547 | — |
| Reactant | N-bromobutanimide | HCID 67184 | — |
| Reactant | 1-Phenoxy-2-propanone | HCID 69313 | — |
| Solvent | Carbon Tetrachloride | HCID 5943 | — |
| Product | (1-Bromo-2-oxopropyl) oxybenzene | HCID 20161336 | — |
Reaction Steps
Phenoxy-2-propanone (0.10 mol), N-bromosuccinimide (0.10 mol) and a catalytic amount of 2,2'-azobis(2-methylpropionitrile) were stirred together in tetrachloromethane (100 ml) at 80° C. for 61/2 hours. The solvent was distilled off and the residue distilled under vacuum to give (1-bromo-2-oxopropyl) oxybenzene. Yield: 10.4 g (45%), b.p. 66°-68° C./0.01 mm Hg. 1H NMR (CDCl3, δ): 2.50 (s, CH3) 6.40 (s, --CHBr--), 6.9-7.5 (5H, Ph).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04596870 |
| Source dataset | uspto-grants-1986_06 |
| ORD ID | ord-14f1c6fd78234849a932491a3d8d0b3e |
| Source note | uspto-grants-1986_06 |