HuagongsheHuagongshe Chemistry Print Report · For research reference only
Pyrrolidine → 1-{[7-(Methylsulfonyl)-3,4-dihydro-2H-chromen-2-YL]methyl}pyrrolidine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Pyrrolidine | HCID 31268 | — |
| Reactant | [7-(methylsulfonyl)-3,4-dihydro-2H-chromen-2-yl]methyl 4-methylbenzenesulfonate | HCID 86652940 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | 1-{[7-(Methylsulfonyl)-3,4-dihydro-2H-chromen-2-YL]methyl}pyrrolidine | HCID 44468519 | — |
Reaction Steps
Preparation according to Example 25: [7-(methylsulfonyl)-3,4-dihydro-2H-chromen-2-yl]methyl 4-methylbenzenesulfonate (0.020 g, 0.0504 mmol), pyrrolidine (0.5 ml), ACN (3 ml). MS m/z (rel. intensity, 70 eV) 295 (M+, 2), 131 (4), 85 (6), 84 (bp), 77 (3), 55 (4).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08524766B2 |
| Source dataset | uspto-grants-2013_09 |
| ORD ID | ord-63e16a7093d0439391c0c3f61dd7c007 |
| Source note | uspto-grants-2013_09 |