HuagongsheHuagongshe Chemistry Print Report · For research reference only
Docosanedioic acid → 9-Octadecenedioic acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Docosanedioic acid | HCID 244872 | — |
| Reactant | 18-Hydroxy-9-octadecenoic acid | HCID 3014191 | — |
| Reactant | 22-Hydroxydocosanoic acid | HCID 5282922 | — |
| Reactant | 9,10,18-Trihydroxystearic acid | HCID 5282938 | — |
| Reactant | 9,10-Epoxy-18-hydroxyoctadecanoic acid | HCID 9818312 | — |
| Reactant | 9,16-Dihydroxyhexadecanoic acid | HCID 14259006 | — |
| Product | 9-Octadecenedioic acid | HCID 25202007 | — |
Reaction Steps
The process of claim 1 wherein the hydrolysis is carried out at a pH of greater than about 7.0 and a mixture of 9,16-dihydroxyhexadecanoic acid; 9,10-epoxy-18-hydroxyoctadecanoic acid; 9,10,18-trihydroxyoctadecanoic acid (phloionolic acid); 20-hydroxyeicasanoic acid; 22-hydroxydocosanoic acid; 18-hydroxyoctadec-9-enoic acid; docosandioic acid; and octadec-9-enedioic acid is obtained in a ratio of about 1.0-3.0:20.0-30.0:1.0-3.0:1.0-3.0:12.0-16.0:3.0-5.0:25.0-35.0:3.0-6.0.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US06768016B2 |
| Source dataset | uspto-grants-2004_07 |
| ORD ID | ord-be3e4122609e462aa5ba7ea23425b7b2 |
| Source note | uspto-grants-2004_07 |