HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Bromo-3-methylisoxazol-5-amine → HCID 23445242, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Bromo-3-methylisoxazol-5-amine | HCID 10487519 | — |
| Reactant | HCID 22998401 | HCID 22998401 | — |
| Product | HCID 23445242 | HCID 23445242 | 37% |
Reaction Steps
N-(4-bromo-3-methyl-5-isoxazolyl)-2-[(3,4-methylenedioxy)benzyl]-thiophene-3-sulfonamide was prepared in the same manner as described in Example 2 by reacting 5-amino-4-bromo-3-methylisoxazole and 3-chlorosulfonyl-2-[(3,4-methylenedioxy)benzyl]thiophene. The crude product was purified by HPLC, 37% yield.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06331637B1 |
| Source dataset | uspto-grants-2001_12 |
| ORD ID | ord-a1e1e4ae40af4b3488d497e734e2524e |
| Source note | uspto-grants-2001_12 |