HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 480297Generated: October 26, 2026
Water → N-[2-(2-methoxyphenyl)ethyl]methanesulfonamide
https://huagongshe.com/reaction/480297
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Water | HCID 962 | — |
| Reactant | Pyridine | HCID 1049 | — |
| Reactant | Methanesulfonyl chloride | HCID 31297 | — |
| Reactant | 2-Methoxyphenethylamine | HCID 74896 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | N-[2-(2-methoxyphenyl)ethyl]methanesulfonamide | HCID 6465664 | 80.7% |
Reaction Steps
Pyridine (12.0 mL, 150 mmol) was added to a solution of 2-methoxyphenethylamine (15.1 g, 100 mmol) in CH2Cl2 (100 mL). The reaction was cooled to 0° C. and methanesulfonyl chloride (12.6 g, 110 mmol) was added. The reaction was stirred at 0° C. for 0.5 h and at room temperature for 2 h. Water was added and the aqueous layer was extracted with CH2Cl2 (2×). The organic solution was washed water (1×) and brine (1×), dried over MgSO4, filtered and concentrated to afford N-[2-(2-methoxy-phenyl)-ethyl]-methanesulfonamide (18.5 g).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US06649657B2 |
|---|
| Source dataset | uspto-grants-2003_11 |
|---|
| ORD ID | ord-b56e16f5e593495a98884fe4aa358fc5 |
|---|
| Source note | uspto-grants-2003_11 |
|---|