Copper and l -sodium ascorbate catalyzed hydroxylation and aryloxylation of aryl halides
摘要:
CuSO4 center dot 5H(2)O and NaAsc catalyzed hydroxylation and C-O/C-S cross-coupling reactions of aryl halides with phenols or 4-methylbenzenethiol were described. A wide range of substrates and test cases highlight the synthetic utility of the approach. A series of phenols, diaryl ethers, allcylaryl ethers, and diaryl thioethers were synthesized in high yield. (C) 2015 Elsevier Ltd. All rights reserved.
[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.