HuagongsheHuagongshe Chemistry Print Report · For research reference only
1,3-Dibromobenzene → 3'-bromo-[1,1'-biphenyl]-4-carbaldehyde
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 1,3-Dibromobenzene | HCID 7927 | — |
| Reactant | 4-Formylphenylboronic Acid | HCID 591073 | — |
| Product | 3'-bromo-[1,1'-biphenyl]-4-carbaldehyde | HCID 1392496 | — |
Reaction Steps
For example, as shown in Scheme 42, Example 1,4-formylbenzeneboronic acid 42.1 is coupled with 1,3-dibromobenzene 42.9 to give 3′-bromo-4-formylbiphenyl 42.10. The product is then coupled, as described above, with a dialkyl phosphite 42.4 to give the biphenyl phosphonate ester 42.11.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07649015B2 |
| Source dataset | uspto-grants-2010_01 |
| ORD ID | ord-0995680fc28f45638dbfd73351bb7af0 |
| Source note | uspto-grants-2010_01 |