HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanesulfonyl chloride → HCID 91178574, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanesulfonyl chloride | HCID 31297 | — |
| Reactant | 1-Phenethylamine, (+)- | HCID 643189 | — |
| Solvent | Dichloromethane | HCID 6344 | — |
| Product | HCID 91178574 | HCID 91178574 | — |
Reaction Steps
Methanesulfonyl chloride Compound 11f1 (2.0 g, 17 mMol) and TEA (2.43 mL, 17.46 mMol) were added to a solution of (1R)-1-phenyl-ethylamine Compound 11f2 (1.75 g, 17.5 mMol) in CH2Cl2 (50 mL) at 0° C. under a N2 atmosphere. The mixture was stirred for 3 hrs while warming to r.t., then the reaction was quenched with water (5 mL). The organic layer was diluted with CH2Cl2 (100 mL) and then washed with water and brine. The organic layer was separated, dried with anhydrous sodium sulfate, then filtered and concentrated in vacuo to afford the corresponding N-(1-phenyl-ethyl)-methanesulfonamide Compound 11f3 as an oil.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07452997B2 |
| Source dataset | uspto-grants-2008_11 |
| ORD ID | ord-261eb0716c2b4bf39bb3b61aba7ea5b3 |
| Source note | uspto-grants-2008_11 |