HuagongsheHuagongshe Chemistry Print Report · For research reference only
3,5-Difluorobenzyl chloride → 5-Bromo-1'-{[6-chloro-1-(3,5-difluorobenzyl)-1H-indol-3-yl]carbonyl}-3H-spiro[2-benzofuran-1,4'-piperidin]-3-one
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 3,5-Difluorobenzyl chloride | HCID 2736955 | — |
| 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-difluorobenzyl)-1H-indol-3-yl]carbonyl}-3H-spiro[2-benzofuran-1,4'-piperidin]-3-one | HCID 59657670 | — |
Reaction Steps
Following the general procedure III as described above, the alkylation 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-difluorobenzyl chloride gave the title compound.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07332501B2 |
| Source dataset | uspto-grants-2008_02 |
| ORD ID | ord-9db3db4b95f64ef4b331ece40b883f7a |
| Source note | uspto-grants-2008_02 |