Patent · US Expired

Piperidino derivatives

US4119711A · kind A · utility

9Cited by

3References

14Claims

0Family size

Assignee

AB Ferrosan · SE

Inventors

Sven E. H. Hernestam · Malmö, SE
Nils A. Nilsson · Malmö, SE
Curt Nordvi · Bissenkamp, SE
Lars-Olof Willard · Malmö, SE

Key dates

Filing date	Mar 11, 1977
Grant date	Oct 10, 1978
Priority date	—
Expiry date	Mar 11, 1997

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61P1/02
WIPO fieldPharmaceuticals
WIPO sectorChemistry

Abstract

Novel spiro 1-(hydroxyalkyl)-piperidino derivatives and acid addition salts thereof, useful in the prevention and treatment of dental caries and periodontitis, are disclosed. Methods of preparing said derivatives, orally acceptable compositions containing said compounds, and a method of treatment therewith are also disclosed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.