Biaromatic vitamin D analogs

US10336675B2 · kind B2 · utility

Assignee

• DSM IP ASSETS B.V. · NL

Inventors

• Igor Bendik · Kaiseraugst, CH
• Piero Geotti-Bianchini · Basel, CH
• Marc Heidl · Weil am Rhein, DE
• Eileen Jackson · Kaiseraugst, CH
• Alexander Schlifke-Poschalko · Kaiseraugst, CH

Key dates

• Filing date: Dec 14, 2016
• Grant date: Jul 2, 2019
• Expiry date: Dec 14, 2036

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C33/486
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

Novel biaromatic compounds, which are vitamin D analogs, processes for their preparation and cosmetic, dermatological and pharmaceutical preparations containing one or more of these compounds.