Diketodiazacyclic compounds, diazacyclic compounds and combinatorial libraries thereof
US6441172B1 · kind B1 · utility
83Cited by
5References
4Claims
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Key dates
| Filing date | May 12, 1999 |
| Grant date | Aug 27, 2002 |
| Priority date | — |
| Expiry date | May 12, 2019 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC40B40/00
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The synthesis of individual di- and tri-substituted-1,4-diazacyclic compounds having 6- to 8-atoms in the cyclic ring, their corresponding 1,6-diketo-2,5-diazacyclic compounds and similar 1,4-diazacyclic ring compounds having one ring carbonyl group and 6-8 atoms in the ring is disclosed, as are libraries of such compounds. Methods of preparing and using the libraries of compounds as well as individual compounds of the libraries are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.