HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl iodide → HCID 23317446, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl iodide | HCID 6328 | — |
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | HCID 23317447 | HCID 23317447 | — |
| Solvent | Acetone | HCID 180 | — |
| Product | HCID 23317446 | HCID 23317446 | — |
Reaction Steps
5.42 g (20 mmol) of 2,3-dihydro-2-(2-methoxyphenyl)benzothiazin-3-one are dissolved in 100 ml of acetone, and 6.9 ml of methyl iodide and 6.5 g of potassium carbonate are added, and the mixture is heated to reflux for 45 hours. After filtration, the filtrate is concentrated. The product crystallizes on trituration with isopropyl ether.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04595685 |
| Source dataset | uspto-grants-1986_06 |
| ORD ID | ord-0212a62fd09640ccb7bceedb77b7ebc2 |
| Source note | uspto-grants-1986_06 |