Ethylene glycol esters as photoactive agents
US6756396B1 · kind B1 · utility
0Cited by
7References
27Claims
0Family size
Assignees
Inventors
Key dates
| Filing date | Jun 6, 2000 |
| Grant date | Jun 29, 2004 |
| Priority date | — |
| Expiry date | Jan 10, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16H70/20
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
New compounds useful in photodynamic therapy are of the formula and their 1,4-diene isomers and the metallated and/or labeled and/or conjugated forms thereofwherein each R1 is independently alkyl (1-6C);each n is independently an integer of 0-6; andR2 is vinyl or a derivative form thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.