title: Stereo-defined synthesis of 5'-(Z)-substituted 4',5'-unsaturated adenosines and evaluation of their inhibitory activity against S-adenosyl homocysteine hydrolase.
abstract: A new approach was developed for the synthesis of 5'-(Z)-substituted 4',5'-unsaturated adenosines, potential inhibitors against S-adenosyl-L-homocysteine hydrolase (SAHase). A highly stereoselective radical-mediated sulfur-extrusive stannylation was employed as a key step in the present approach. Inhibitory activity of the compounds against SAHase is also presented.
mesh_terms: D000241:Adenosine / Q000031:analogs & derivatives / Q000138:chemical synthesis* / Q000494:pharmacology*; D043383:Adenosylhomocysteinase; D004353:Drug Evaluation, Preclinical; D004791:Enzyme Inhibitors / Q000138:chemical synthesis* / Q000494:pharmacology*; D006867:Hydrolases / Q000037:antagonists & inhibitors*
chemical_list: D004791:Enzyme Inhibitors; D006867:Hydrolases; D043383:Adenosylhomocysteinase; D000241:Adenosine