HuagongsheHuagongshe Chemistry Print Report · For research reference only
Ethyl Acetate → HCID 57837945, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Ethyl Acetate | HCID 8857 | — |
| Reactant | Lithium Bromide | HCID 82050 | — |
| Reactant | 3-(Chloromethyl)-5-(3-chlorophenyl)-1,2,4-oxadiazole | HCID 10082520 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 57837945 | HCID 57837945 | 85.3% |
Reaction Steps
3-(chloromethyl)-5-(3-chlorophenyl)-1,2,4-oxadiazole (1.38 g, 6.0 mmol) and LiBr (0.90 g, 10.3 mmol) in THF (50 ml) were heated to reflux under a nitrogen atm. o.n. After cooling to r.t. EA was added and the organic phase was washed with H2O and brine, dried and evaporated to give the title compound (1.40 g, 85%). MS (M++1) 275.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07585881B2 |
| Source dataset | uspto-grants-2009_09 |
| ORD ID | ord-72d3651354694386b62e4ba380614ebc |
| Source note | uspto-grants-2009_09 |