HuagongsheHuagongshe Chemistry Print Report · For research reference only
Thiophene-3-sulfonyl Chloride → HCID 12146375, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Thiophene-3-sulfonyl Chloride | HCID 2776378 | — |
| Reactant | 4-Bromo-3-methylisoxazol-5-amine | HCID 10487519 | — |
| Product | HCID 12146375 | HCID 12146375 | 22% |
Reaction Steps
N-(4-Bromo-3-methyl-5-isoxazolyl)thiophene-3-sulfonamide was prepared in the same manner as described in Example 2 from thiophene-3-sulfonyl chloride with 5-amino-4-bromo-3-methylisoxazole in 22% yield. Purification by column chromatography using 10% MeOH/CHCl3 as eluent gave a pale brown oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05591761 |
| Source dataset | uspto-grants-1997_01 |
| ORD ID | ord-5648f23a8a5649a0a6503bd53864150c |
| Source note | uspto-grants-1997_01 |