HuagongsheHuagongshe Chemistry Print Report · For research reference only
Acetic Anhydride → HCID 23320767, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Acetic Anhydride | HCID 7918 | — |
| Reactant | HCID 23320747 | HCID 23320747 | — |
| Solvent | Pyridine | HCID 1049 | — |
| Product | HCID 23320767 | HCID 23320767 | — |
Reaction Steps
A solution of 6-amino-3-ethoxy-benzoisothiazole-1,1-dioxide (0.23 g) and acetic anhydride (0.1 ml) in pyridine (1 ml) was stirred at room temperature for 15 hrs. Concentration and trituration under ether/petrol (1:1) gave the title compound (0.24 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04590192 |
| Source dataset | uspto-grants-1986_05 |
| ORD ID | ord-a9426533f95641a5bcbaa3f32ae3f506 |
| Source note | uspto-grants-1986_05 |