HuagongsheHuagongshe Chemistry Print Report · For research reference only
Tolylboronic acid → HCID 23445394, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Tolylboronic acid | HCID 79799 | — |
| Reactant | N-(5-bromothiophenesulfonyl)pyrrole | HCID 23445587 | — |
| Product | HCID 23445394 | HCID 23445394 | — |
Reaction Steps
N-[5-(4-methylphenyl)thiophene-2-sulfonyl]pyrrole was prepared in the same manner as described in Example 32C using 4-methyl-phenylboronic acid and N-(5-bromothiophenesulfonyl)pyrrole. Purification by column chromatography using 2% ethyl acetate/hexanes gave N-[5-(4-methylphenyl)thiophene-2-sulfonyl]pyrrole as a pale yellow solid in 77% yield.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06613804B2 |
| Source dataset | uspto-grants-2003_09 |
| ORD ID | ord-73200eab02f64ac9bcc78c2185ecf772 |
| Source note | uspto-grants-2003_09 |