HuagongsheHuagongshe Chemistry Print Report · For research reference only
Cyclopentadiene → 826-62-0
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Cyclopentadiene | HCID 7612 | — |
| Reactant | Maleic Anhydride | HCID 7923 | — |
| Product | 826-62-0 | HCID 13223 | — |
Reaction Steps
That is, Diels-Alder reaction between cyclopentadiene (CPD) and maleic anhydride, which gives 5-norbornene-2,3-dicarboxylic anhydride (NDA). Then, the oxidation of NDA for conversion into 1,2,3,4-cyclopentanetetracarboxylic acid (CPTC). Finally, the dehydration of CPTC to give the desired cis, cis, cis-CPDA.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US08658743B2 |
| Source dataset | uspto-grants-2014_02 |
| ORD ID | ord-3045ca358fa3436dae0fda10afd3b58d |
| Source note | uspto-grants-2014_02 |