6533b83afe1ef96bd12a6f0c
RESEARCH PRODUCT
Synthesis of Both Ionic Species of Ammonium Dithiocarbamate Derived Cholic Acid Moieties
Erkki KolehmainenJuha Koivukorpisubject
Magnetic Resonance Spectroscopymedicine.drug_classSodiumChemistry PharmaceuticalPharmaceutical Sciencechemistry.chemical_elementSalt (chemistry)ArticleAnalytical ChemistryBile Acids and Saltslcsh:QD241-441chemistry.chemical_compounddithiocarbamateNMR spectroscopylcsh:Organic chemistryThiocarbamatesCationsDrug DiscoveryPolymer chemistryparasitic diseasesmedicinepolycyclic compoundsOrganic chemistryAmmoniumPhysical and Theoretical ChemistryDithiocarbamateta116chemistry.chemical_classificationIonsDrug CarriersBile acidOrganic ChemistrysteroidCholic acidCationic polymerizationWaterCholic AcidsAmidescholic acidQuaternary Ammonium CompoundschemistryamineChemistry (miscellaneous)Carbon DisulfideMolecular MedicineAmine gas treatingdescription
The reaction of 3-aminopropylamide of cholic acid with CS2 produced a bile acid derivative of dithiocarbamic acid which further formed an ammonium salt with another molecule of 3-aminopropylamide of cholic acid. The cationic 3-ammonium propylamide of cholic acid did not react further with CS2 and the formed salt was stable in the reaction mixture, even when excess CS2 was used. When the reaction was carried out in the presence of aqueous sodium hydroxide, only the bile acid derivative of sodium dithiocarbamate was formed. The dithiocarbamate derivatives were characterized by 1H- and 13C-NMR spectroscopy and ESI-TOF mass spectrometry.
year | journal | country | edition | language |
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2011-07-01 | Molecules |