Design and synthesis of thiophenone and furanthione butenolide bioisosteres with inhibitory activity towards acetylcholinesterase
作者:Devashan Naidoo、Martin Pošta、Pallab Kar、Ayan Roy、Akash Anandraj、Eva Tloušťová、Petr Beier、Johannes Van Staden
DOI:10.1016/j.molstruc.2022.133831
日期:2022.12
A library of butenolide bioisosteres with sulfur incorporated in the molecule was synthetized and used for the structure-activity relationship studies associated with their inhibitory activity towards the AChE enzyme. Modifications through bioisosteric exchange of oxygen for sulfur either in position one of the butenolide ring (thiophenones) or on C2 (furanthiones) and further modification of the backbone