[EN] INDAZOLOPYRIMIDINONES AS FIBRINOLYSIS INHIBITORS<br/>[FR] INDAZOLOPYRIMIDINONES COMME INHIBITEURS DE LA FIBRINOLYSE
申请人:BAYER PHARMA AG
公开号:WO2016173948A1
公开(公告)日:2016-11-03
The present application relates to novel substituted indazolopyrimidinones, to processes for their preparation, the compounds for use alone or in combinations in a method for the treatment and/or prophylaxis of diseases, in particular for the treatment and/or prophylaxis of acute and recurrent bleeding in patients with or without underlying hereditary or acquired hemostatic disorders, wherein the bleeding is associated with a disease or medical intervention selected from the group consisting of heavy menstrual bleeding, postpartum hemorrhage, hemorrhagic shock, trauma, surgery, transplantation, stroke, liver diseases, hereditary angioedema, nosebleed, and synovitis and cartilage damage following hemarthrosis.
Manganese‐Catalyzed Hydroarylation of Unactivated Alkenes
作者:Ting Liu、Yunhui Yang、Congyang Wang
DOI:10.1002/anie.202003830
日期:2020.8.17
Transition‐metal‐catalyzed hydroarylation of unactivated alkenes with strategic use of remote coordinating functional groups has received significant attention recently to address the issues of both low reactivity and poor selectivity. The bidentate 8‐aminoquinoline amide group is the most successfully adopted in unactivated alkenes for Pd and Ni catalysis. We describe the first manganese‐catalyzed hydroarylation
[EN] PROCESS TO PREPARE EPSILON-CAPROLACTAM<br/>[FR] PROCÉDÉ POUR PRÉPARER DE L'EPSILON-CAPROLACTAME
申请人:UNIV LEIDEN
公开号:WO2014163506A1
公开(公告)日:2014-10-09
The invention is directed to a process to prepare ε-caprolactam and/or unsaturated ε-caprolactam from a pentenamide by contacting the pentenamide with a mixture of hydrogen and carbon monoxide in the presence of a solvent and a catalyst system comprising of a Group 8-10 metal and a phosphorus-donor ligand. The ligand may be a xantphos-type ligand.