HuagongsheHuagongshe Chemistry Print Report · For research reference only
Potassium Carbonate → HCID 14720284, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Potassium Carbonate | HCID 11430 | — |
| Reactant | Methanesulfonyl chloride | HCID 31297 | — |
| Reactant | HCID 4712132 | HCID 4712132 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 14720284 | HCID 14720284 | — |
Reaction Steps
A 5.5 g. portion of 3-(4-phenoxyphenylaminomethyl)pyridine was dissolved in dichloromethane, and reacted with 1.7 ml. of methanesulfonyl chloride in the presence of 3 g. of potassium carbonate. The mixture was stirred at ambient temperature for several days. It was diluted with dichloromethane, extracted with water, dried over magnesium sulfate, and evaporated under vacuum. The residue was triturated in diethyl ether and petroleum ether, filtered and dried to obtain 6.4 g. of the desired product, m.p. 139°-140°.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04874775 |
| Source dataset | uspto-grants-1989_10 |
| ORD ID | ord-fb00beac4aff4060acc2c37482a01f6a |
| Source note | uspto-grants-1989_10 |