HuagongsheHuagongshe Chemistry Print Report · For research reference only
Cysteine Hydrochloride → Methyl 2-(2,5-dihydroxyphenyl)-1,3-thiazolidine-4-carboxylate
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Cysteine Hydrochloride | HCID 60960 | — |
| Reactant | Ethyl-(2,5-dihydroxyphenyl)-1,3-thiazolidine-4-carboxylate | HCID 86587248 | — |
| Product | Methyl 2-(2,5-dihydroxyphenyl)-1,3-thiazolidine-4-carboxylate | HCID 9837958 | — |
Reaction Steps
The procedure described below for preparation of ethyl-(2,5-dihydroxyphenyl)-1,3-thiazolidine-4-carboxylate (7) was employed to make 6, except the methyl ester of L-cysteine hydrochloride was employed as starting material.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06355661B1 |
| Source dataset | uspto-grants-2002_03 |
| ORD ID | ord-f37da166f1014f5c9371b02ae8ec0e7f |
| Source note | uspto-grants-2002_03 |