公开(公告)号：BRPI0609798B1

公开(公告)日：2015-01-27

申请号：BRPI0609798

申请日：2006-05-18

Applicant: BASF SE

Inventor： GEBHARDT JOACHIM ,  LOEHR SANDRA ,  KEIL MICHAEL ,  SCHMIDT THOMAS ,  WEVERS JAN HENDRIK ,  ZECH HELMUT ,  HAEBERLE RUDOLF

IPC: C07D239/54

Abstract: The present invention relates to a process for preparing 1-alkyl-3-phenyluracils of the formula I where the variables R1 to R7 are as defined in the description by reacting 3-phenyluracils of the formula II and alkylating agents of the formula III R1-L1  III, with one another, wherein during the entire reaction the pH is kept in a range from 1 to 6 by adding base a little at a time.

公开(公告)号：UA103502C2

公开(公告)日：2013-10-25

申请号：UAA201107340

申请日：2009-11-13

Applicant: BASF SE

Inventor： GEBHARDT JOACHIM ,  MENGES FREDERIK ,  RACK MICHAEL ,  KEIL MICHAEL ,  SCHRODER JOCHEN ,  ORSTEN STEFAN ,  ZECH HELMUT ,  KLIMA RODNEY F ,  CORTES DAVID ,  LEICHT ROBERT ,  YEGERLEHNER TONY

IPC: C07D213/80 ,  A61K31/44 ,  A61K31/4439 ,  C07D401/04

公开(公告)号：AU2009315580A1

公开(公告)日：2010-05-20

申请号：AU2009315580

申请日：2009-11-13

Applicant: BASF SE

Inventor： GEBHARDT JOACHIM ,  MENGES FREDERIK ,  RACK MICHAEL ,  KEIL MICHAEL ,  SCHRODER JOCHEN ,  ORSTEN STEFAN ,  ZECH HELMUT ,  KLIMA RODNEY F ,  DAVID CORTES ,  LEICHT ROBERT ,  YEGERLEHNER TONY

IPC: C07D213/80 ,  A61K31/44 ,  A61K31/4439 ,  C07D401/04

公开(公告)号：SI1893586T1

公开(公告)日：2008-12-31

申请号：SI200630086

申请日：2006-05-18

Applicant: BASF SE

Inventor： GEBHARDT JOACHIM ,  LOHR SANDRA ,  KEIL MICHAEL ,  SCHMIDT THOMAS ,  WEVERS JAN HENDRIK ,  ZECH HELMUT ,  HABERLE RUDOLF

IPC: C07D239/00

公开(公告)号：AT408604T

公开(公告)日：2008-10-15

申请号：AT06755248

申请日：2006-05-18

Applicant: BASF SE

Inventor： GEBHARDT JOACHIM ,  LOEHR SANDRA ,  KEIL MICHAEL ,  SCHMIDT THOMAS ,  WEVERS JAN HENDRIK ,  ZECH HELMUT ,  HAEBERLE RUDOLF

IPC: C07D239/54

Abstract: The present invention relates to a process for preparing 1-alkyl-3-phenyluracils of the formula I where the variables R1 to R7 are as defined in the description by reacting 3-phenyluracils of the formula II and alkylating agents of the formula III R1-L1  III, with one another, wherein during the entire reaction the pH is kept in a range from 1 to 6 by adding base a little at a time.