Acid cleavable compounds, their preparation and use as bifunctional acid-labile crosslinking agents
US5505931A · kind A · utility
38Cited by
12References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 4, 1993 |
| Grant date | Apr 9, 1996 |
| Priority date | — |
| Expiry date | Mar 4, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K47/547
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Novel compounds, their preparation and their use as bifunctional acid-labile crosslinking agents which are cleavable in an acid environment at a pH of below about 5.0 allowing for the controlled release of nucleophilic groups attached thereto are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.