HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyridine → HCID 21935158, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyridine | HCID 1049 | — |
| Reactant | Methanesulfonyl chloride | HCID 31297 | — |
| Reactant | Tert-Butyl 4-(2-[(Methylsulfonyl)Amino]Phenyl)-Piperazinecarboxylate | HCID 21935212 | — |
| Reactant | 2-[2,5-Diaza-5-benzylbicyclo[2.2.1]hept-2-yl]-phenylamine | HCID 21935225 | — |
| Product | HCID 21935158 | HCID 21935158 | — |
Reaction Steps
{2-[2,5-Diaza-5-benzylbicyclo[2.2.1]hept-2-yl]phenyl}-(methylsulfonyl)amine was prepared from 2-[2,5-diaza-5-benzylbicyclo[2.2.1]hept-2-yl]phenylamine (Step 2) (690 mg, 2.5 mmol) according to the procedure for Preparation III using methanesulfonyl chloride (190 μl, 2.46 mmol) and pyridine (220 μl, 2.72 mmol). The crude mix was purified by flash chromatography (SiO2, 3% MeOH in CH2Cl2) to afford the desired sulfonamide (533 mg). MS (ESI, pos. ion) m/z: 358 (M+H), (ESI, neg. ion) m/z: 356 (M−H). Calc'd for C19H23N3O2S: 357.47.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US07560460B2 |
| Source dataset | uspto-grants-2009_07 |
| ORD ID | ord-99a5ba3d0c0a44ba99fdc39459a033cf |
| Source note | uspto-grants-2009_07 |