HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Formylfuran-5-sulfonate → N-n-Hexyl-alpha-(2-sulfofuran-5-yl)nitrone
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Formylfuran-5-sulfonate | HCID 2724001 | — |
| Reactant | Sodium | HCID 5360545 | — |
| Reactant | N-n-hexylhydroxylamine | HCID 10329276 | — |
| Product | N-n-Hexyl-alpha-(2-sulfofuran-5-yl)nitrone | HCID 85044882 | 76% |
Reaction Steps
Following the procedure of Example 1 above and using 5-formylfuran-2-sulfonic acid, sodium salt hydrate and N-n-hexylhydroxylamine, the title compound was prepared in 76% yield as the sodium salt, m.p. 225.5° C. (dec.).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06376540B1 |
| Source dataset | uspto-grants-2002_04 |
| ORD ID | ord-95af23860cc847f094f4ad666dfca112 |
| Source note | uspto-grants-2002_04 |