HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyridine → HCID 85873149, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyridine | HCID 1049 | — |
| Reactant | 1-Propanesulfonyl chloride | HCID 66279 | — |
| Reactant | 5-Methoxy-o-toluidine | HCID 99500 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 85873149 | HCID 85873149 | 69.3% |
Reaction Steps
To the solution of 5-methoxy-2-methyl-phenylamine (0.118 g, 0.86 mmol) and pyridine (0.1 mL) and CH2Cl2 (3 mL) at 0° C. was added dropwise propane-1-sulfonyl choride (0.135 g, 0.95 mmol) and the reaction mixture was stirred at RT overnight. The mixture was then concentrated and purified via silica gel chromatography to give the product as an oil (0.145 g, 69%): MS(ES) m/e 244.2 [M+H]+.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07365085B2 |
| Source dataset | uspto-grants-2008_04 |
| ORD ID | ord-72583505e73a4b98a7a685d59108348c |
| Source note | uspto-grants-2008_04 |