[EN] PYRIDAZINONE DERIVATIVES AND USE THEREOF AS P2X7 RECEPTOR INHIBITORS<br/>[FR] DÉRIVÉS DE PYRIDAZINONE ET LEUR UTILISATION COMME INHIBITEURS DU RÉCEPTEUR P2X7
申请人:NISSAN CHEMICAL IND LTD
公开号:WO2009057827A1
公开(公告)日:2009-05-07
Novel pyridazinone compounds of formula (I), which inhibit the purinergic P2X7 receptor and are useful for prevention, therapy and improvement of inflammatory and immunological diseases.
Triflic Acid Promoted Decarboxylation of Adamantane-oxazolidine-2-one: Access to Chiral Amines and Heterocycles
作者:Radim Hrdina、Marta Larrosa、Christian Logemann
DOI:10.1021/acs.joc.7b00711
日期:2017.5.5
one-step procedure to a variety of chiral lipophilic and conformationally rigid amines and heterocycles by decarboxylation of adamantane-oxazolidine-2-one. Triflic acid or aluminum triflate promote the addition of diverse nucleophiles to the oxazolidine-2-one moiety accompanied by the release of carbon dioxide. The resulting amine or heterocycle is then protonated/metalated by the catalyst (promotor). Additionally
Pyridazinone compounds and P2X7 receptor inhibitors
申请人:Shigeta Yukihiro
公开号:US08440666B2
公开(公告)日:2013-05-14
Novel pyridazinone compounds of formula (I), which inhibit the purinergic P2X7 receptor and are useful for prevention, therapy and improvement of inflammatory and immunological diseases.
PYRIDAZINONE COMPOUNDS AND P2X7 RECEPTOR INHIBITORS
申请人:Shigeta Yukihiro
公开号:US20100286390A1
公开(公告)日:2010-11-11
Novel pyridazinone compounds of formula (I), which inhibit the purinergic P2X7 receptor and are useful for prevention, therapy and improvement of inflammatory and immunological diseases.