Polichem S.a.

3v Sigma S.p.a.

Simone Del Sordo

Federico Mailland

Stefania Gagliardi

Michela Legora

Ferruccio Berte'

Francesco Maestri

Ferruccio Berte

The present invention relates to polypiperidine compounds of polymeric type which are capable of conferring to the polymeric materials, particularly to polyolefins, a high stability against photodegradation and oxidative action of air, belong to the HALS category and have general formula (I):       The invention further relates to the processes for preparation of the compounds according to the invention.

Sterically hindered polymeric amines and their use as polymer stabilizers

The present invention provides secondary 8-hydroxyquinoline-7-carboxamide derivatives of general formula (I) and pharmaceutically acceptable salts thereof. These compounds are useful as antifungal agents. Specifically, these compounds were tested againstand. These compounds are active againstspecies such asand. 

Secondary 8-hydroxyquinoline-7-carboxamide derivatives for use as antifungal agents

The present invention provides new secondary 8-hydroxyquinoline-7-carboxamide derivatives of general formula (I) and pharmaceutically acceptable salts thereof. These compounds are useful as antifungal agents. Specifically, these compounds were tested againstand. Many of these compounds are active againstspecies such asand. 

Secondary 8-hydroxyquinoline-7-carboxamide derivatives

New tertiary 8-hydroxyquinoline-7-carboxamide derivatives of general formula (I) and pharmaceutically acceptable salts thereof are disclosed.  These compounds are useful as antifungal agents. Specifically, these compounds were tested againstand. These compounds are also active againstspecies such asand

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