HuagongsheHuagongshe Chemistry Print Report · For research reference only
o-Xylyl bromide → Diisopropyl 2-methylbenzylphosphonate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | o-Xylyl bromide | HCID 6992 | — |
| Reactant | Triisopropyl phosphite | HCID 8304 | — |
| Product | Diisopropyl 2-methylbenzylphosphonate | HCID 15166402 | — |
Reaction Steps
34.5 g (0.19 mol) of 2-methylbenzyl bromide and 39 g (0.19 mol) of triisopropyl phosphite were heated at 150° C. for 2 hours. During this procedure, i-propyl bromide distilled off. The product was distilled through a 30 cm Vigreux column.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05242908 |
| Source dataset | uspto-grants-1993_09 |
| ORD ID | ord-9bbd528effc4400bb7abc75186c3da13 |
| Source note | uspto-grants-1993_09 |