HuagongsheHuagongshe Chemistry Print Report · For research reference only
Propyne → 3,3,4,4-Tetra(1-propenyl)dihydro-2,5-furandione
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Propyne | HCID 6335 | — |
| Reactant | Potassium Hydroxide | HCID 14797 | — |
| Reactant | Dodecenylsuccinic anhydride | HCID 6433892 | — |
| Product | 3,3,4,4-Tetra(1-propenyl)dihydro-2,5-furandione | HCID 237745 | — |
Reaction Steps
The experiments in Example 3 were repeated with tetrapropenylsuccininc anhydride (DDSA) instead of oleic acid. DDSA was supplied by Milliken Chemicals and had a neutralization number of 406 mg KOH/g. Milliken uses C12 branched-chain olefin derived from propylene tetramer to make DDSA.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06733551B2 |
| Source dataset | uspto-grants-2004_05 |
| ORD ID | ord-e4fed683d7a74cb2a0cf07431e787934 |
| Source note | uspto-grants-2004_05 |