Lactum drug compositions

US4067985A · kind A · utility

Assignee

• Chemie Grunenthal GmbH

Inventors

• Ivars Graudums · Stolberg, DE
• Heinrich Muckter
• Ernst Frankus · Stolberg, DE

Key dates

• Filing date: Dec 12, 1975
• Grant date: Jan 10, 1978
• Expiry date: Dec 12, 1995

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07D275/06
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

Drug compositions including a lactam of the substituted ortho-sulfobenzoic acid imido pyrrolidone-2, piperidone-2, or caprolactam type. The drug compositions have valuable therapeutic properties: they are immunouppressive, sedative and have antitumor activity. The method of inducing sedation in warmblooded animals.