HuagongsheHuagongshe Chemistry Print Report · For research reference only
Hydrogen Peroxide → 3-(allylsulphinyl)-L-alanine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Hydrogen Peroxide | HCID 784 | — |
| Reactant | L-(+)-Cysteine | HCID 5862 | — |
| Reactant | Allyl bromide | HCID 7841 | — |
| Product | 3-(allylsulphinyl)-L-alanine | HCID 87310 | 15.7% |
Reaction Steps
Alliin was synthesized from L-cysteine and allyl bromide following oxidation by H2O2 by the procedure of Stoll and Seebeck, 1951. The stereospecific product obtained, (+)S-allyl-L-cysteine sulfoxide (M.P.=164°, [α]D in H2O+62.1°), was identical to the natural substrate, alliin (Yield: 15.7%).
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06689588B1 |
| Source dataset | uspto-grants-2004_02 |
| ORD ID | ord-cab322929182430ea80d8cd7f54e6635 |
| Source note | uspto-grants-2004_02 |