[EN] ACTIVATION OR REACTIVATION OF ACHE<br/>[FR] ACTIVATION OU RÉACTIVATION DE L'ACÉTYLCHOLINESTÉRASE
申请人:UNIV COLUMBIA
公开号:WO2014113495A1
公开(公告)日:2014-07-24
Disclosed herein is an in vitro or in vivo method of activating or reversing inactivation of acetylcholinesterase (AChE) using compounds of the present disclosure. Also disclosed is a method of treating a subject exposed to a nerve agent using such compounds. Also disclosed is a method of treating organophosphate poisoning in a subject using such compounds. Also disclosed is a method of modulating neuronal signaling and transmission in a subject using such compounds.
[EN] ACTIVATION OR REACTIVATION OF ACHE<br/>[FR] ACTIVATION OU RÉACTIVATION DE L'ACHE
申请人:UNIV COLUMBIA
公开号:WO2014210168A1
公开(公告)日:2014-12-31
Disclosed herein is an in vitro or in vivo method of activating or reversing inactivation of acetylcholinesterase (AChE) or butyrylcholinesterase (BuchE) using compounds of the present disclosure. Also disclosed is a method of treating a subject exposed to a nerve agent using such compounds. Also disclosed is a method of treating organophosphate poisoning in a subject using such compounds. Also disclosed is a method of modulating neuronal signaling and transmission in a subject using such compounds.
Facile synthesis of phthalidyl fused spiro thiohydantoins through silica sulfuric acid induced oxidative rearrangement of ninhydrin adducts of thioureas
作者:Subhro Mandal、Animesh Pramanik
DOI:10.1016/j.tet.2019.130817
日期:2020.1
A one-pot three-component sequential synthetic protocol produces structurally and biologically important phthalidyl fusedspiro N,N′-disubstituted thiohydantoins from readily available aromatic isothiocyanates, primary amines and ninhydrin. In this three-step synthesis while the initial two steps are catalyst-free, in the final step silica sulfuric acid (SSA) induces an oxidative rearrangement in [3