Heterocyclic selenamonophosphites protected on a hydroxyl group and processes for preparation thereof

US10100071B2 · kind B2 · utility

Assignee

• EVONIK DEGUSSA GMBH · DE

Inventors

• Katrin Marie Dyballa · Recklinghausen, DE
• Robert Franke · Marl, DE
• Claudia Weilbeer · Bernburg, DE
• Detlef Selent · Berlin, DE
• Armin Börner · Rostock, DE

Key dates

• Filing date: Dec 6, 2016
• Grant date: Oct 16, 2018
• Expiry date: Dec 6, 2036

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07F9/65744
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Novel heterocyclic selenamonophosphites protected on the hydroxyl group, processes for preparation thereof and the use thereof as ligand.