Patent · US Expired

2-pyrimidinyl-1-piperazine derivatives, processes for their preparation and medicaments containing them

US4988809A · kind A · utility

5Cited by

1References

1Claims

0Family size

Assignee

Troponwerke GmbH & Co. KG · DE

Inventors

Peter-Rudolf Seidel · Cologne, DE
Harald Horstmann
Jorg Traber · Lohmar, DE
Wolfgang Dompert · Cologne, DE
Thomas Glaser · Overath, DE
Teunis Schuurmann · Overath, DE

Key dates

Filing date	Feb 21, 1990
Grant date	Jan 29, 1991
Priority date	—
Expiry date	Feb 21, 2010

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D417/12
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The invention relates to substituted 2-pyrimidinyl-1- piperazine derivatives defined herein by formula (I), processes for their manufacture, compositions containing said substituted 2-pyrimidinyl-1-piperazine derivatives as active materials and the use of said compounds and compositions as agents effecting the central nervous system. Also included in the invention are intermediates of formula (VIII) for making the active formula (I) compounds.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.