HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Anhydride → N-(3-cyanothiophen-2-yl)acetamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | 2-Aminothiophene-3-carbonitrile | HCID 736607 | — |
| Product | N-(3-cyanothiophen-2-yl)acetamide | HCID 676450 | — |
Reaction Steps
2-Amino-3-cyanothiophene (12 g) was heated at reflux in acetic anhydride (34 ml) for 15 minutes, cooled and refrigerated for 3 h. The crystalline product was filtered off (13.6 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07358376B2 |
| Source dataset | uspto-grants-2008_04 |
| ORD ID | ord-253eee24c3de45a79cbb8584166f4291 |
| Source note | uspto-grants-2008_04 |