Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | 1-Octanol | HCID 957 | — |
| Reactant | Methanesulfonic Acid | HCID 6395 | — |
| Reactant | 4-methoxy-2,5-dihydro-1H-pyrrol-2-one | HCID 574769 | — |
| Product | 4-Octyloxy-3-pyrrolin-2-one | HCID 19982578 | — |
Reaction Steps
A mixture of 4-methoxy-3-pyrrolin-2-one (3 g), 1-octanol (7.4 ml) and methanesulfonic acid (0.2 g) were heated at 100° C. for 2 hours under reduced pressure (40 mbars). The product was chromatographed on silica gel, eluting with 2% methanol in methylene chloride, to give 4-octyloxy-3-pyrrolin-2-one.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|
| Patent number | US04997846 |
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| Source dataset | uspto-grants-1991_03 |
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| ORD ID | ord-878951eb95fb4142b68c464c6e35e1c4 |
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| Source note | uspto-grants-1991_03 |
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