Improved Synthesis of MDL 73811 - a Potent AdoMetDC Inhibitor and Anti-Trypanosomal Compound.

ABSTRACT: An improved synthesis of MDL 73811 - a potent AdoMetDC (S-adenosylmethionine decarboxylease) inhibitor and anti-trypanosomal compound with in vivo activity has been completed in four steps from commercially available 2',3'-O-isopropylideneadenosine. Utilization of Mitsunobu chemistry was crucial for the reliable and scalable introduction of the 5'-methylamine moiety, which was problematic using traditional activation/displacement chemistry as previously reported. All reactions in this synthesis were run on gram-scale resulting in a five-fold increase in yield over the original synthesis.

SUBMITTER: Brockway AJ 

PROVIDER: S-EPMC4966539 | biostudies-other | 2016 Jul

REPOSITORIES: biostudies-other