Catechol derivatives and pharmaceutical preparations containing same
US5232923A · kind A · utility
17Cited by
4References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 22, 1991 |
| Grant date | Aug 3, 1993 |
| Priority date | — |
| Expiry date | Apr 22, 2011 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2603/74
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Catechol derivatives which produce nerve growth factor in particular tissues of the brain are disclosed. These derivatives provide preventive and therapeutic effects for regressive disorders of the central nervous system including senile dementia of the Alzheimer type.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.