Title: 3-(hetero)aryl carboxylic acid derivatives, methods of preparing them and intermediates used in their preparation
Application Number: 94191867 Application Date: 1994.04.13
Publication Number: 1121711 Publication Date: 1996.05.01
Approval Pub. Date: 2001.05.23 Granted Pub. Date: 2001.05.23
International Classifi-cation: A01N43/54;A01N43/66;C07C69/734;C07D239/60;C07D251/30;C07D401/12;C07D405/12;C07D409/12
Applicant(s) Name: BASF Aktiengesellschaft Address:
Inventor(s) Name: Ernst Baumann;Joachim Rheinheimer;Uwe Josef Vogelb
Attorney & Agent: DU JINGYING
Abstract:
    The invention concerns 3-(Hetero)aryl carboxylic acid derivatives of formula (I) in which R is a formyl group, a CO2H group or a group which can be hydrolysed to give a COOH group and the other substituents are as follows: R
Time: 7