Fused 1,2,4-thiadiazine derivatives, their preparation and use
US6225310A · kind A · utility
32Cited by
1References
3Claims
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Assignee
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Key dates
| Filing date | Mar 30, 2000 |
| Grant date | May 1, 2001 |
| Priority date | — |
| Expiry date | Mar 30, 2020 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61P3/10
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
1,2,4-Thiadiazine and 1,4-thiazine derivates represented by formula (I): ##STR1## wherein A, B, D, R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are defined in the description, compositions thereof and methods for preparing the compounds are described. The compounds are useful in the treatment of diseases of the central nervous system, the cardiovascular system, the pulmonary system, the gastrointestinal system and the endocrinological system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.