HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Bromo-5-ethylthiophene → 2-(4'-Ethyl-2,6-difluorobiphenyl-4-yl)-5-ethylthiophene
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Bromo-5-ethylthiophene | HCID 22729112 | — |
| Reactant | 4'-Ethyl-2,6-difluoro-4-biphenylboronic acid | HCID 66625190 | — |
| Product | 2-(4'-Ethyl-2,6-difluorobiphenyl-4-yl)-5-ethylthiophene | HCID 58028454 | — |
Reaction Steps
The compound 2-(4′-ethyl-2,6-difluorobiphenyl-4-yl)-5-ethylthiophene (SUP-2-2) is prepared analogously to Example 1 from 4′-ethyl-2,6-difluoro-4-biphenylboronic acid and 2-bromo-5-ethylthiophene.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08906261B2 |
| Source dataset | uspto-grants-2014_12 |
| ORD ID | ord-d721801986a84c6c98021cc7a854e9f3 |
| Source note | uspto-grants-2014_12 |