HuagongsheHuagongshe Chemistry Print Report · For research reference only
Methanesulfonyl chloride → HCID 10130550, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Methanesulfonyl chloride | HCID 31297 | — |
| Reactant | L-Malic Acid | HCID 222656 | — |
| Solvent | Tetrahydrofuran | HCID 8028 | — |
| Product | HCID 10130550 | HCID 10130550 | 99% |
Reaction Steps
A solution of 8.04 g (0.060 mol) of (S)-malic acid and 9.2 mL (0.120 mol) of methanesulphonyl chloride in 60.0 mL of THF was refluxed for 10 hours. After cooling, the solution was vacuum evaporated to dryness to obtain 12.60 g (99%) of the title compound. H-NMR in DMSO-d6: δ 2.41 (3H, s, CH3SO3), 2.90 (2H, m, CH2), 5.47 (1H, t, CHOSO2).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06984739B2 |
| Source dataset | uspto-grants-2006_01 |
| ORD ID | ord-4598b8c4e95e4b86aa09ce692511c1d2 |
| Source note | uspto-grants-2006_01 |