HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Carbonate → HCID 86758568, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | 2-Chloro-5-(chloromethyl)pyridine | HCID 155479 | — |
| Reactant | HCID 178427427 | HCID 178427427 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | HCID 86758568 | HCID 86758568 | 92% |
Reaction Steps
A mixture of 1.62 g of 6-chloro-3-chloromethyl pyridine (CCMP), 2.56 g of 2-[(4-methylphenyl) sulfonylimino]thiazolidine, 3.0 g of potassium carbonate, and 50 ml acetonitrile was heated under reflux for 3 hours. After the reaction, the product in the reaction mixture was purified by known crystallization techniques to yield pale yellowish crystals of 3.51 g 3-(2-chloro-5-pyridylmethyl)-2-[(4-methylphenyl)sulfonylimino]thiazolidine. The thus formed crystals have a melting point in a range of from 162.1 to 162.8° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06465492B1 |
| Source dataset | uspto-grants-2002_10 |
| ORD ID | ord-34d69a3f3edf4a7ea9068a1f4be9c071 |
| Source note | uspto-grants-2002_10 |