HuagongsheHuagongshe Chemistry Print Report · For research reference only
N-(2-methyl-4-nitrobenzyl)methanesulfonamide → N-(4-amino-2-methylbenzyl)methanesulfonamide
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | N-(2-methyl-4-nitrobenzyl)methanesulfonamide | HCID 86679389 | — |
| Catalyst | Palladium | HCID 23938 | — |
| Solvent | Ethanol | HCID 702 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | N-(4-amino-2-methylbenzyl)methanesulfonamide | HCID 86679390 | 70% |
Reaction Steps
To a stirred solution of N-(2-methyl-4-nitrobenzyl)methanesulfonamide (100 mg, 0.409 mmol) in tetrahydrofuran and ethanol as co-solvent were added 10% Pd/C (40 mg). The mixture was charged with H2 (gas) balloon. The resulting mixture was stirred for 24 h, then filtered using celite. The filtrate removed in vacuo. The crude was purified by column chromatography. N-(4-Amino-2-methylbenzyl)methanesulfonamide (61 mg) was obtained as 70% yield.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08937092B2 |
| Source dataset | uspto-grants-2015_01 |
| ORD ID | ord-0e2af21424fc4ce3b20a39e69cbb1a37 |
| Source note | uspto-grants-2015_01 |