C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
260/202.5
C07D 295/08 (2006.01) C07D 295/084 (2006.01)
Patent
CA 1248521
ABSTRACT OF THE DISCLOSURE: By reacting a suitable oxirane with a suitable amine, 10,11-dihydro-5H-dibenzo[a,d]cycloheptadiene deriva- tives of general formula (I): Image (I) where R1 is hydrogen, C1-C6-alkyl, C2-C6-alkenyl, C2-C6- alkynyl, C1-C6-hydroxyalkyl or C1-C4-alkoxy-C1-C4-alkyl and R2 is hydrogen, or R1 and R2, together with the nitrogen atom which connects them to one another, form a morpholine ring or a piperidine ring which may be substituted in the 4- position by hydroxyl and/or by unsubstituted or halogen- substituted phenyl, are produced. These substances, and their salts with physiologically tolerated acids, are useful for the treatment of disorders such as in arrhythmias therapy.
496920
Franke Albrecht (deceased
Lenke Dieter
Mueller Claus D.
Basf Aktiengesellschaft
Franke Renate E. Heir And Legal Representative Of Remaining Heir
Robic Robic & Associes/associates
LandOfFree
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