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Chloromethyl Glycosides as Versatile Synthons to Prepare Glycosyloxymethyl-Prodrugs.

Hidde ElferinkWillem H C TitulaerMaik G N DerksGerrit H VeenemanFloris P J T RutjesThomas J Boltje
Published in: Chemistry (Weinheim an der Bergstrasse, Germany) (2022)
This work investigates the addition of monosaccharides to marketed drugs to improve their pharmacokinetic properties for oral absorption. To this end, a set of chloromethyl glycoside synthons were developed to prepare a variety of glycosyloxymethyl-prodrugs derived from 5-fluorouracil, thioguanine, propofol and losartan. Drug release was studied in vitro using β-glucosidase confirming rapid conversion of the monosaccharide prodrugs to release the parent drug, formaldehyde and the monosaccharide. To showcase this prodrug approach, a glucosyloxymethyl conjugate of the tetrazole-containing drug losartan was used for in vivo experiments and showed complete release of the drug in a dog-model.
Keyphrases
  • drug release
  • drug delivery
  • angiotensin ii
  • cancer therapy
  • drug induced
  • adverse drug
  • molecular docking
  • molecular dynamics simulations
  • electronic health record
  • solid state