HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyrrole → 1-[(3-Bromo-2-thienyl)sulfonyl]-1H-pyrrole
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyrrole | HCID 8027 | — |
| Reactant | 3-Bromothiophene-2-sulfonyl chloride | HCID 13675598 | — |
| Product | 1-[(3-Bromo-2-thienyl)sulfonyl]-1H-pyrrole | HCID 23445528 | — |
Reaction Steps
N-(3-bromothiophene-2-sulfonyl)pyrrole was prepared in the same manner as described in Example 14A by reacting 3-bromothiophene-2-sulfonylchloride with pyrrole (for 16 hr.). N-(3-bromothiophene-2-sulfonyl)pyrrole was obtained in 54% yield.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06432994B1 |
| Source dataset | uspto-grants-2002_08 |
| ORD ID | ord-d1076e0235374bf09da98aa5b6763a40 |
| Source note | uspto-grants-2002_08 |