[EN] PYRROLIDINE DERIVATIVES, PHARMACEUTICAL COMPOSITIONS AND USES THEREOF<br/>[FR] DÉRIVÉS DE PYRROLIDINE, COMPOSITIONS PHARMACEUTIQUES LES CONTENANT ET UTILISATIONS ASSOCIÉES
申请人:BOEHRINGER INGELHEIM INT
公开号:WO2014114578A1
公开(公告)日:2014-07-31
The invention relates to new pyrrolidine derivatives of the formula (I), to their use as medicaments, to methods for their therapeutic use and to pharmaceutical compositions containing them.
这项发明涉及公式(I)的新吡咯烷衍生物,其用作药物,用于其治疗用途的方法以及含有它们的药物组合物。
Synthesis and structural characterization of palladium(II) thiosemicarbazone complex: application to the Buchwald–Hartwig amination reaction
作者:Rupesh Narayana Prabhu、Rengan Ramesh
DOI:10.1016/j.tetlet.2012.12.070
日期:2013.2
A simple route to synthesize mononuclear palladium(II) thiosemicarbazone complex has been described. Elemental analysis, spectral methods and single crystal X-ray diffraction analysis were used to confirm the composition of the complex. The new complex acts as an active homogeneous catalyst for the Buchwald-Hartwig amination reaction of a wide range of aryl and heteroaryl halides (bromides and chlorides), including activating, neutral and deactivating substrates, with various secondary amines under optimized conditions. (C) 2012 Elsevier Ltd. All rights reserved.