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1. (WO2003078428) DIFURYLGLYCOLIC ACID TROPENOL ESTERS USED AS ANTICHOLINESTERASE DRUGS

Pub. No.:    WO/2003/078428    International Application No.:    PCT/EP2003/002418
Publication Date: Sep 25, 2003 International Filing Date: Mar 10, 2003
IPC: C07D 451/10
Applicants: BOEHRINGER INGELHEIM PHARMA GMBH & CO. KG
MORSCHHÄUSER, Gerd
PIEPER, Michael, P.
SPECK, Georg
Inventors: MORSCHHÄUSER, Gerd
PIEPER, Michael, P.
SPECK, Georg
Title: DIFURYLGLYCOLIC ACID TROPENOL ESTERS USED AS ANTICHOLINESTERASE DRUGS
Abstract:
The invention relates to novel difurylglycolic acid esters of general formula (I), wherein X- and groups A, R, R1, R2, R3 and R3' can have the meanings as cited in the claims and in the description, to methods for the production thereof, and to their use as medicaments.