公开(公告)号：EP1049692A1

公开(公告)日：2000-11-08

申请号：EP99906112.0

申请日：1999-01-09

申请人： Bayer Aktiengesellschaft

发明人： BARTEL, Stephan ,  GUARNIERI, Walter ,  HÄBICH, Dieter ,  RADDATZ, Siegfried ,  RIEDL, Bernd ,  ROSENTRETER, Ulrich ,  RUPPELT, Martin ,  STOLLE, Andreas ,  WILD, Hanno ,  ENDERMANN, Rainer ,  KROLL, Hein-Peter

IPC分类号： C07D413/04 ,  C07D498/06 ,  C07D417/04 ,  A61K31/535 ,  A61K31/54 ,  A61K31/47 ,  C07D413/14 ,  C07D417/14

CPC分类号： C07D413/04 ,  C07D417/04 ,  C07D417/14

摘要： The present invention relates to novel bicyclene-substituted oxazolidinones, to a method for the production and to the use thereof as medicaments, especially as antibacterial medicaments.

公开(公告)号：EP1054889A1

公开(公告)日：2000-11-29

申请号：EP99904817.6

申请日：1999-01-27

申请人： Bayer Aktiengesellschaft

发明人： RADDATZ, Siegfried ,  BARTEL, Stephan ,  GUARNIERI, Walter ,  ROSENTRETER, Ulrich ,  RUPPELT, Martin ,  WILD, Hanno ,  ENDERMANN, Rainer ,  KROLL, Hein-Peter ,  HENNINGER, Kerstin

IPC分类号： C07D498/04 ,  A61K31/535 ,  A61K31/44 ,  A61K31/425 ,  A61K31/54 ,  A61K31/415 ,  C07D471/04 ,  C07D513/04 ,  C07D487/04 ,  C07F7/18 ,  A61K31/695

CPC分类号： C07D471/04 ,  C07D487/04 ,  C07D513/04

摘要： The invention relates to a sealing agent for metallic ground coats, especially ground coats consisting of zinc or zinc alloys, characterised in that it is consists of an aqueous dispersion of a) at least one silane derivative and b) colloidal silicic acid and/or colloidal silicate. The inventive sealing agent can be used for directly coating metallic ground coats without said ground coats being chromatized.