Non-oxo-carbonyl containing benzoyl ecgonine and cocaine compounds and derivatives thereof
US4123431A · kind A · utility
24Cited by
3References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 6, 1977 |
| Grant date | Oct 31, 1978 |
| Priority date | — |
| Expiry date | May 6, 1997 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S530/806
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Non-oxo-carbonyl substituted derivatives of cocaine are provided for conjugation with other compounds to provide reagents for use in a diversity of immunoassay techniques. Specifically, carboxy or imidoyl derivatives are provided which may be conjugated with antigens for use in the preparation of antibodies to cocaine or conjugated with detector molecules for use in the qualitative or quantitative determination of the presence of cocaine.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.