HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methyl iodide → 1-Methyl-4-methylsulfanyl-2-phenyl-thieno(3,2-d)pyrimidin-1-ium iodide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methyl iodide | HCID 6328 | — |
| Reactant | 1-Methyl-2-phenyl-1H-thieno(3,2-d)pyrimidine-4-thione | HCID 86635532 | — |
| Product | 1-Methyl-4-methylsulfanyl-2-phenyl-thieno(3,2-d)pyrimidin-1-ium iodide | HCID 66991072 | — |
Reaction Steps
500 mg 1-Methyl-2-phenyl-1H-thieno(3,2-d)pyrimidine-4-thione was slowly added to 5 ml (80 mmol) iodomethane at 0° C. and stirred for 1 h at room temperature. The solution was filtrated and the residue washed with dichloromethane.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08058431B2 |
| Source dataset | uspto-grants-2011_11 |
| ORD ID | ord-025753cb5a7941cb8357575928e01fab |
| Source note | uspto-grants-2011_11 |