Absolute configuration of (-)-4-(3,4-dichlorophenyl)-4-(2-pyridyl)butanoic acid: essential information to determine crucial steric features of arpromidine-type histamine H-2 receptor agonists

Zabel, Manfred and Breu, Josef and Rau, Franz and Range, Klaus-Jürgen and Krey, Volker and Uffrecht, Anka and Buschauer, Armin (2000) Absolute configuration of (-)-4-(3,4-dichlorophenyl)-4-(2-pyridyl)butanoic acid: essential information to determine crucial steric features of arpromidine-type histamine H-2 receptor agonists. ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS, 56 (2). pp. 250-251. ISSN 0108-2701

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Abstract

The structural information gained from the study of the chiral building block (R)-(-)-4-(3,4-dichlorophenyl)-4-(2-pyridyl)-butanoic acid-L-(-)-ephedrine [methyl(1-hydroxy-1-phenyl-prop-2-yl)ammonium 4-(3,4-dichlorophenyl)-4-(2-pyridyl)-butanoate], C10H16NO+. C15H12Cl2NO2-, can be used to deduce the absolute configuration of highly potent arpromidine-type histamine H-2 receptor agonists, as the chiral butanoic acid can be converted to (R)-(-)-3-(3,4-dichlorophenyl)-3-(2-pyridyl)propylamine and to the corresponding R-configured arpromidine analogue.

Item Type: Article
Subjects: 500 Science > 540 Chemistry & allied sciences
600 Technology > 615 Pharmacy
Divisions: Chemistry and Pharmacy > Institute of Pharmacy > Alumni or Retired Professors > Pharmaceutical/Medicinal Chemistry II (Prof. Buschauer)
Chemistry and Pharmacy > Institut für Anorganische Chemie > Alumni or Retired Professors > Prof. Dr. Klaus-Jürgen Range
Depositing User: Dr. Gernot Deinzer
Date Deposited: 01 Jun 2022 06:12
Last Modified: 01 Jun 2022 06:12
URI: https://pred.uni-regensburg.de/id/eprint/42832

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