HuagongsheHuagongshe Chemistry Print Report · For research reference only
Sodium Hydroxide → N-[Hydroxy(5-sulfanyl-3,4-dihydro-2H-pyrrol-2-yl)methylidene]cysteine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Sodium Hydroxide | HCID 14798 | — |
| Reactant | Lawesson's reagent | HCID 87949 | — |
| Reactant | HCID 22884206 | HCID 22884206 | — |
| Product | N-[Hydroxy(5-sulfanyl-3,4-dihydro-2H-pyrrol-2-yl)methylidene]cysteine | HCID 10220554 | — |
Reaction Steps
Thionation of N-(5-oxo-L-prolyl)-L-cysteine methyl ester with the Lawesson's reagent and the subsequent alkali hydrolysis with two sodium hydroxide equivalents in aqueous solution yields N-(5-thioxo-L-prolyl)-L-cysteine.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05254579 |
| Source dataset | uspto-grants-1993_10 |
| ORD ID | ord-e21356afcaa548299cdfe4bb96e50da8 |
| Source note | uspto-grants-1993_10 |