The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 23, 1982
Filed:
Jun. 12, 1981
Applicant:
Inventors:
Rainer Fuchs, Wuppertal, DE;
Klaus Naumann, Leverkusen, DE;
Ingeborg Hammann, Cologne, DE;
Bernhard Homeyer, Leverkusen, DE;
Wolfgang Behrenz, Overath, DE;
Wilhelm Stendel, Wuppertal, DE;
Assignee:
Bayer Aktiengesellschaft, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07C / ;
U.S. Cl.
CPC ...
560 57 ; 560 18 ; 560 21 ; 560 47 ; 560 48 ; 560102 ; 2604 / ; 424308 ; 424309 ; 549362 ; 549366 ; 549442 ; 549443 ; 549447 ;
Abstract
1-Aryl-cyclopropane-1-carboxylic acid esters of the formula ##STR1## in which R.sup.1 represents a hydrogen atom, a cyano radical or an alkyl, alkenyl or alkinyl radical within each case up to 7 carbon atoms, and