Nitrone compounds and their use in personal care
US9452118B2 · kind B2 · utility
3Cited by
1References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2012 |
| Grant date | Sep 27, 2016 |
| Priority date | — |
| Expiry date | Nov 6, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/522
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Provided are compounds and compositions thereof that are useful as antioxidants in personal care formulations. The compounds are of the formula I:wherein R, R1, R2, R3, R4, R5 and R6 are as defined herein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.