Hydroxamic acids and uses thereof
US9505710B2 · kind B2 · utility
0Cited by
4References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 14, 2016 |
| Grant date | Nov 29, 2016 |
| Priority date | — |
| Expiry date | Apr 14, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2601/02
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Compounds of formula I are provided:R1 is an alkoxy or O(CH2)pX, p is an integer from 2 to 3 and X is OH, NH2, or CO2H, m is an integer from 0 to 5, n is an integer from 0 to 5, each R2 is independently selected from hydrogen, alkenyl, hydroxyalkyl, alkoxymethyl, heterocyclyl, hetereocyclylmethyl, amino, amido, hydroxamido, any of which may be optionally substituted with one or more of acyl, alkyl, alkoxy, hydroxyalkyl, or halogen, each R3 is independently selected from hydrogen, halogen, alkyl, alkenyl, carboxy, hydroxymethyl, amido, and at least one of R2 and R3 is not hydrogen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.