HuagongsheHuagongshe Chemistry Print Report · For research reference only
4-Bromo-3-methylisoxazol-5-amine → HCID 23445444, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 4-Bromo-3-methylisoxazol-5-amine | HCID 10487519 | — |
| Reactant | HCID 23445347 | HCID 23445347 | — |
| Product | HCID 23445444 | HCID 23445444 | 47% |
Reaction Steps
N-(4-bromo-3-methyl-5-isoxazolyl)-2-[(2-chloro-3,4-methylenedioxyphenoxy)methyl]thiophene-3-sulfonamide was prepared in the same manner as described in Example 1 by reaction of 3-chlorosulfonyl-2-[(2-chloro-3,4-methylenedioxyphenoxy)methyl]thiophene with 5-amino-4-bromo-3-methylisoxazole, 47% yield, m.p. 152-154° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06613804B2 |
| Source dataset | uspto-grants-2003_09 |
| ORD ID | ord-eadaab7502884ba88f576b59889235ad |
| Source note | uspto-grants-2003_09 |