HuagongsheHuagongshe Chemistry Print Report · For research reference only
Boron tribromide → HCID 67299848, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Boron tribromide | HCID 25134 | — |
| Reactant | HCID 67299326 | HCID 67299326 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 67299848 | HCID 67299848 | — |
Reaction Steps
2.8 g of the compound obtained in stage 1F) and 19.8 ml of a 1M solution of BBr3 in CH2Cl2 are added to 70 ml of CH2Cl2 at the temperature of melting ice. The temperature is allowed to rise to AT while continuing to stir over 3 hours. The reaction medium is subsequently poured onto water and the organic phase is recovered and subsequently dried and then evaporated. After crystallizing from an ether-ethyl acetate mixture, 1.8 g of the expected compound are obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08410137B2 |
| Source dataset | uspto-grants-2013_04 |
| ORD ID | ord-61ad92c7b51f4e988f06a942e887322b |
| Source note | uspto-grants-2013_04 |