Document Type

Patent

Abstract

Substituted 1,4,5,6 -tetrahydropyrimidine compositions, substituted 1,2,3,6-tetrahydropyrimidine compositions and substituted 3,4,5,6-tetrahydropyridine compositions are disclosed. They are useful for stimulating muscarinic receptors including, for example, treating the symptoms of cognitive disorders, especially impared memory, which are associated with decreased acetylcholine synthesis and cholinergic cell degeneration.

Patent Country

US

Patent Number

US5175166

Publication Date

12-29-1992

Assignee(s)

The University of Toledo

Application Number

07/750504

Filing Date

August 1991

Primary Class

514/275

Secondary Class

514/256; 514/269; 514/272; 514/349; 514/352; 514/356; 544/298; 544/332; 544/335; 546/290; 546/297; 546/309; 546/310

Rights

These materials are free of copyright restrictions and are in the public domain within the United States only. The USPTO reserves the right to assert copyright protection internationally.

Institution

The University of Toledo

Repository

University of Toledo Libraries

Digital Publisher

Digital Initiatives

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