C - Chemistry – Metallurgy – 07 – D
Patent
C - Chemistry, Metallurgy
07
D
260/295, 167/6,
C07D 333/52 (2006.01) A01N 43/04 (2006.01) A01N 43/08 (2006.01) A01N 43/10 (2006.01) A01N 43/12 (2006.01) A01N 43/40 (2006.01) A01N 49/00 (2006.01) C07C 29/40 (2006.01) C07C 35/08 (2006.01) C07C 49/403 (2006.01) C07C 57/26 (2006.01) C07D 213/80 (2006.01) C07D 307/68 (2006.01) C07D 307/79 (2006.01) C07D 333/38 (2006.01) C07D 333/54 (2006.01) C07D 333/56 (2006.01) C07D 333/60 (2006.01) C07D 409/02 (2006.01) C07D 409/06 (2006.01) C07F 9/655 (2006.01) C07F 9/6553 (2006.01)
Patent
CA 1242726
BENZOFURANYL, BENZOTHIENTYL AND NAPHTHALENE PROPENYL DERIVATIVES AND METHODS OF CONTROLLING RODENTS USING SUCH DERIVATIVES Abstract Compounds of the general formula Image I wherein X is -CH=CH-, -O- or -S-; R1 is a group Ar-R2 or -CH=CH-C(CH3)=CH-R21; Ar is phenyl, pyridyl, furyl or thienyl; R2 is a group -CO2R3, -C(O)R4, -CH2OR3, lower- alkylsulphonyl or formyl; R21 is a group -CO2R3, -C(O)R4, -CH2OR3 or formyl; R3 is hydrogen or lower-alkyl and R4 is hydrogen, hydroxy, amino, lower alkylamino, di(lower alkyl)amino or lower-alkyl; at least one ring of the molecule being hetercyclic, and salts thereof, are useful in controlling rodents.
430900
Klaus Michael
Loeliger Peter
Weiser Harald
Gowling Lafleur Henderson Llp
Hoffmann-La Roche Limited/hoffmann-La Roche Limitee
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