HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-(o-Methoxyphenylthio)methylthiazolidine → 3alpha-Acetylthioacetyl-2-(o-methoxyphenylthio)methyl-thiazolidine
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-(o-Methoxyphenylthio)methylthiazolidine | HCID 10037362 | — |
| Reactant | Acetylthioacetylchloride | HCID 23301560 | — |
| Solvent | Pyridine | HCID 1049 | — |
| Solvent | Sulfuric Acid | HCID 1118 | — |
| Product | 3alpha-Acetylthioacetyl-2-(o-methoxyphenylthio)methyl-thiazolidine | HCID 20027631 | — |
Reaction Steps
A solution of 2-(o-methoxyphenylthio)methylthiazolidine (5 g) in pyridine (25 ml) is reacted with acetylthioacetylchloride (2.93 g) for a night at room temperature, the reaction mixture is diluted with 2N H2SO4, extracted with ethylether to give after the usual work-up 3α-acetylthioacetyl-2-(o-methoxyphenylthio)methyl-thiazolidine, m.p. 62°-64° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04798898 |
| Source dataset | uspto-grants-1989_01 |
| ORD ID | ord-a676912a4c4342f3817d4f004045355b |
| Source note | uspto-grants-1989_01 |