HuagongsheHuagongshe Chemistry Print Report · For research reference only
Bromine → 4,7-dibromo-3,4-dihydrobenzo[b]oxepin-5(2H)-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Bromine | HCID 24408 | — |
| Reactant | 7-Bromo-3,4-dihydro-1-benzoxepin-5(2H)-one | HCID 10681548 | — |
| Product | 4,7-dibromo-3,4-dihydrobenzo[b]oxepin-5(2H)-one | HCID 57900458 | — |
Reaction Steps
Following the procedure for 449, Step 1, 7-bromo-3,4-dihydro-2H-benzo[b]oxepin-5-one was reacted with bromine to afford the title compound as a white solid.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08399690B2 |
| Source dataset | uspto-grants-2013_03 |
| ORD ID | ord-280adc52ed0d47819b3aa1cac6a1880a |
| Source note | uspto-grants-2013_03 |