HuagongsheHuagongshe Chemistry Print Report · For research reference only
2-Mercaptoethanol → HCID 22760779, compound
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | 2-Mercaptoethanol | HCID 1567 | — |
| Reactant | Diisopropylamine | HCID 7912 | — |
| Reactant | Maleic Anhydride | HCID 7923 | — |
| Reactant | Piperidine | HCID 8082 | — |
| Product | HCID 22760779 | HCID 22760779 | — |
Reaction Steps
Analogously to Example 1, by reaction of maleic acid anhydride with 2-hydroxyethanethiol in the presence of piperidine (instead of diisopropylamine) and the usual working up, 2-oxo-1,4-oxathiane-3-acetic acid, m.p. = 96°-98° is obtained.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US04125622 |
| Source dataset | uspto-grants-1978_11 |
| ORD ID | ord-a78ccb32961c4859a2262c98c494aab6 |
| Source note | uspto-grants-1978_11 |