QUATERNARY AMMONIUM SALTS OF OMEGA-AMINOALKYLAMIDES OF R-2-ARYL-PROPIONIC ACIDS AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM

• Main Authors: RICCARDO BERTINI, CINZIA BIZZARRI, MARIA CANDIDA CESTA, MARCELLO ALLEGRETTI
• Format: Patent
• Language: English; Portuguese
• Published: 08.06.2016
• Subjects: ACYCLIC OR CARBOCYCLIC COMPOUNDS; CHEMISTRY; HETEROCYCLIC COMPOUNDS; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; METALLURGY; ORGANIC CHEMISTRY; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES; SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS ORMEDICINAL PREPARATIONS

(R)-Enantiomers of quaternary ammonium salts of general formula (I) are described: where R, R1, R2, R3, X and Z are as defined in the description. The process for their preparation and pharmaceutical preparations thereof are also described. The quaternary salts of the invention are useful in the inh...