3,3-DIPHENYLPROPYL AMINES AND PHARMACEUTICAL COMPOSITIONS AND CHOLINERGIC USES THEREOF

Novel 3,3-Diphenylpropylamines of Formula I are provided herein. In such Formula, R1, R2, R3 and R4 signify specifically-re cited groups, and X represents a specifically-recited tertiary amino group. Salts with physiologic ally-acceptable acids, and when the compounds can be in the form of optical i...

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Bibliographische Detailangaben
Hauptverfasser: MOSES, PINCHAS, JONSSOEN, NILS KE, MIKIVER, LEMBIT, NILVEBRANDT, LISBET, GLAS, GUNILLA, SPARF, BENGT KE
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:Novel 3,3-Diphenylpropylamines of Formula I are provided herein. In such Formula, R1, R2, R3 and R4 signify specifically-re cited groups, and X represents a specifically-recited tertiary amino group. Salts with physiologic ally-acceptable acids, and when the compounds can be in the form of optical isomers, the racemic mixture and the individual enantiomers, are also provided. Processes for preparing such 3,3-diphenylpropylamines are also provided. These compounds have been found to b e useful in treating cholinergic disorders, and novel pharmaceutical compositions containing such 3,3-diphenylpropylamines are also provided.