HuagongsheHuagongshe Chemistry Print Report · For research reference only
Bromobenzene → HCID 20067687, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Bromobenzene | HCID 7961 | — |
| Reactant | Magnesium | HCID 5462224 | — |
| Reactant | HCID 20067694 | HCID 20067694 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 20067687 | HCID 20067687 | — |
Reaction Steps
The compound is prepared from 6.0 g of magnesium turnings in 42 ml of dry tetrahydrofuran, 39.3 g of bromobenzene in 84 ml of dry tetrahydrofuran and 25.4 g of 5-hydroxy-1,2-diphenylpentan-1-one in 75 ml of dry tetrahydrofuran according to the procedure described in Example 1(b). The product is recrystallized from toluene. The yield is 14.9 g (45%) of a product having m.p. 120°-2° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04996225 |
| Source dataset | uspto-grants-1991_02 |
| ORD ID | ord-fb858d5c70c440d98b92a37dd188112a |
| Source note | uspto-grants-1991_02 |