公开(公告)号：US20110319665A1

公开(公告)日：2011-12-29

申请号：US13254946

申请日：2010-03-08

Applicant: Alexander Korte ,  Jan Klaas Lohmann ,  Thomas Grote ,  Klaus Ebel ,  Thomas Zierke ,  Horst Mayer ,  Ralf Wazulek

Inventor： Alexander Korte ,  Jan Klaas Lohmann ,  Thomas Grote ,  Klaus Ebel ,  Thomas Zierke ,  Horst Mayer ,  Ralf Wazulek

IPC: C07C205/06 ,  C07C211/52

CPC classification number: C07C205/11 ,  C07C205/09 ,  C07C205/10 ,  C07C2601/16

Abstract: The present invention relates to a process for preparing substituted 2-nitrobiphenyls and to specific 2-nitrobiphenyls. The invention further relates to a process for preparing 2-aminobiphenyls from such 2-nitrobiphenyls and to a process for preparing (het)arylamides of such 2-aminobiphenyls.

Abstract translation: 本发明涉及制备取代的2-硝基联苯和特定2-硝基联苯的方法。 本发明还涉及从这种2-硝基联苯制备2-氨基联苯的方法和制备这种2-氨基联苯的（het）芳基酰胺的方法。

公开(公告)号：US08853455B2

公开(公告)日：2014-10-07

申请号：US13254946

申请日：2010-03-08

Applicant: Alexander Korte ,  Jan Klaas Lohmann ,  Thomas Grote ,  Klaus Ebel ,  Thomas Zierke ,  Horst Mayer ,  Ralf Wazulek

Inventor： Alexander Korte ,  Jan Klaas Lohmann ,  Thomas Grote ,  Klaus Ebel ,  Thomas Zierke ,  Horst Mayer ,  Ralf Wazulek

IPC: C07C211/00 ,  C07C209/00 ,  C07C205/11 ,  C07C205/10 ,  C07C205/09

CPC classification number: C07C205/11 ,  C07C205/09 ,  C07C205/10 ,  C07C2601/16

Abstract: The present invention relates to a process for preparing substituted 2-nitrobiphenyls and to specific 2-nitrobiphenyls. The invention further relates to a process for preparing 2-aminobiphenyls from such 2-nitrobiphenyls and to a process for preparing (het)arylamides of such 2-aminobiphenyls.

Abstract translation: 本发明涉及制备取代的2-硝基联苯和特定2-硝基联苯的方法。 本发明还涉及从这种2-硝基联苯制备2-氨基联苯的方法和制备这种2-氨基联苯的（het）芳基酰胺的方法。