HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 22860484, compound → Propanoic acid, 2-methyl-3-(methylsulfonyl)-, (S)-
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | HCID 22860484 | HCID 22860484 | — |
| Solvent | 1,4-Dioxane | HCID 31275 | — |
| Product | Propanoic acid, 2-methyl-3-(methylsulfonyl)-, (S)- | HCID 15814191 | — |
Reaction Steps
To 2.68 g of 2(S)-methyl-3-(methylsulfonyl)propionicacid t-butyl ester was added 20 mL of 4Nhydrochloric acid/dioxane and the mixture stirred at roomtemperature for 19 hours. The solvent was removed underreduced pressure to afford 2.18 g of crude product, whichwas recrystallized from ethyl acetate/hexane to yield 1.44 gof 2(S)-methyl-3-(methylsulfonyl)propionic acid as whitecrystals.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05510378 |
| Source dataset | uspto-grants-1996_04 |
| ORD ID | ord-bbd49f951ed84c17bb15ae41ac3f43d8 |
| Source note | uspto-grants-1996_04 |