Morphine derivatives with analgesic activity

US6150524A · kind A · utility

Assignee

• CeNes Limited · GB

Inventors

• Michael Hartmann · Pettenbach, AT
• Dagmar Stimmeder · Linz, AT
• Steinar Johan Engelsen · Tromsø, NO
• Andreas Koch · Birkenheide, DE
• Franz Rovenszky · Mannersdorf am Leithagebirge, AT
• Peter Kremminger · Kufstein, AT
• Michael Hutzinger · Linz, AT

Key dates

• Filing date: Dec 8, 1998
• Grant date: Nov 21, 2000
• Expiry date: Dec 8, 2018

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61P25/04
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Morphine derivatives of formula (I), process for perparing them and their use and use as analgesics. ##STR1##