HuagongsheHuagongshe Chemistry Print Report · For research reference only
Bromine → 3-[2-Bromo-4-(1,1-dimethyl-pentyl)-phenyl]-2-methylpropyl chloride
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Bromine | HCID 24408 | — |
| Reactant | HCID 13141993 | HCID 13141993 | — |
| Catalyst | Iron | HCID 23925 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | 3-[2-Bromo-4-(1,1-dimethyl-pentyl)-phenyl]-2-methylpropyl chloride | HCID 13141994 | 56.6% |
Reaction Steps
180 g of Br2 were added dropwise to amixture of 300 g of XII and 3 g of Fe powder at room temperature, and the mixture was stirred for 14 hours at room temperature. The crude product was dissolved in CH2Cl2, and the solution was washed with water, dried over Na2SO4 and distilled. 220 g of (XIII) of boiling point 160° C./0.1 mbar were obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04472412 |
| Source dataset | uspto-grants-1984_09 |
| ORD ID | ord-9383dc6049564916a38af0d1196ac0ca |
| Source note | uspto-grants-1984_09 |