HuagongsheHuagongshe Chemistry Print Report · For research reference only
Azelaic Acid → Azelaic Acid
Participants
| Role | Name | HCID | Charge |
|---|---|---|---|
| Reactant | Azelaic Acid | HCID 2266 | — |
| Reactant | Ozone | HCID 24823 | — |
| Reactant | Oleic Acid | HCID 445639 | — |
| Product | Azelaic Acid | HCID 2266 | — |
| Product | Nonanoic Acid | HCID 8158 | — |
Reaction Steps
The azelaic acid component of the present invention may be obtained via any number of methods. One method involves the ozone oxidation of oleic acid. According to this method, oleic acid is oxidized using ozone to form azelaic acid and pelargonic acid. The preparation of azelaic acid is disclosed in U.S. Pat. No. 2,813,113, the entire contents of which are incorporated herein by reference. The azelaic acid produced is di-basic and has a melting point of about 102° C.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
|---|---|
| Patent number | US05578642 |
| Source dataset | uspto-grants-1996_11 |
| ORD ID | ord-49046daa7897441dbd6a6a0a05fb9012 |
| Source note | uspto-grants-1996_11 |