HuagongsheHuagongshe Chemistry Print Report · For research reference only
3,5-Difluorobenzoyl chloride → 5-Bromo-1'-[{6-chloro-1-(3,5-difluorobenzoyl)-1H-indol-3-yl]carbonyl}-3H-spiro[2-benzofuran-1,4'-piperidin]-3-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3,5-Difluorobenzoyl chloride | HCID 145600 | — |
| Reactant | 5-bromo-1'-[(6-chloro-1H-indol-3-yl)carbonyl]-3H-spiro[2-benzofuran-1,4'-piperidin]-3-one | HCID 59657619 | — |
| Product | 5-Bromo-1'-[{6-chloro-1-(3,5-difluorobenzoyl)-1H-indol-3-yl]carbonyl}-3H-spiro[2-benzofuran-1,4'-piperidin]-3-one | HCID 59657645 | — |
Reaction Steps
Following the general procedure VII as described above, the acylation of 5-bromo-1′-[(6-chloro-1H-indol-3-yl)carbonyl]-3H-spiro[2-benzofuran-1,4′-piperidin]-3-one with commercially available 3,5-difluorobenzoyl chloride gave the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07629353B2 |
| Source dataset | uspto-grants-2009_12 |
| ORD ID | ord-4aae3ad97e724b43a9619c57de8401c2 |
| Source note | uspto-grants-2009_12 |