HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Bromo-3-methylisoxazol-5-amine → HCID 22998447, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Bromo-3-methylisoxazol-5-amine | HCID 10487519 | — |
| Reactant | 3-Phenoxy-2-thiophenesulfonyl chloride | HCID 22998435 | — |
| Product | HCID 22998447 | HCID 22998447 | — |
Reaction Steps
N-(4-bromo-3-methyl-5-isoxazolyl)-3-phenoxythiophene-2-sulfonamide was prepared from 3-phenoxythiophene-2-sulfonyl chloride and 5-amino-4-bromo-3-methylisoxazole using the method described in Example 1. The product was recrystallized from acetonitrile/H2O to give a solid m.p. 121-123° C., 61% yield.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06331637B1 |
| Source dataset | uspto-grants-2001_12 |
| ORD ID | ord-b01be5c5e088458186a62a3a98b79495 |
| Source note | uspto-grants-2001_12 |