N-protected aminoindanes and methods of their preparation
申请人:Boulton Lee
公开号:US20070238895A1
公开(公告)日:2007-10-11
The present invention relates to carbamoyl N-protected aminoindane derivatives, preferably carbamoyl N-Boc aminoindane derivatices, which are useful intermediates for the preparation of compounds used in the treatment of various CNS disorders, and their preparation.
[EN] N-PROTECTED AMINOINDANES AND METHODS OF THEIR PREPARATION<br/>[FR] AMINOINDANES N-PROTEGES ET LEURS PROCEDES DE PREPARATION
申请人:TEVA PHARMA
公开号:WO2007056455A2
公开(公告)日:2007-05-18
[EN] The present invention relates to carbamoyl N-protected aminoindane derivatives, preferably carbamoyl N-Boc aminoindane derivatices, which are useful intermediates for the preparation of compounds used in the treatment of various CNS disorders, and their preparation. [FR] La présente invention concerne des dérivés carbamoyl-aminoindanes N-protégés, de préférence des dérivés carbamoyl-aminoindanes N-Boc, qui constituent des intermédiaires utiles pour la préparation de composés utiles dans le traitement de divers troubles du SNC. L'invention concerne également leur préparation.
Novel Dual Inhibitors of AChE and MAO Derived from Hydroxy Aminoindan and Phenethylamine as Potential Treatment for Alzheimer's Disease
with such dualAChE and MAO inhibitory activities are expected to have potential for the treatment of Alzheimer'sdisease. The observed SAR also offers insight into the requirements of the active sites on these enzymes. A carbamate moiety was found to be essential for AChE inhibition, which was absent in the corresponding hydroxy precursors. The propargyl group caused 2-70-fold decrease in AChE inhibitory