103455-46-5Relevant academic research and scientific papers
Acrylate fungicides
-
, (2008/06/13)
Compounds of formula I STR1 wherein X is oxygen or sulphur, W is CH or N, m is 0 or 1, and either a) n is 1 and Q is a non-aromatic heterocyclic ring of 3 to 10 ring atoms, containing one to three hetero atoms selected from oxygen, sulphur and nitrogen, which may be substituted and may be fused to another ring, with the proviso a) that if Q is thiazol-2-in-2-yl, it is substituted but not by methylene, and b) Q is not a six membered ring containing only two nitrogen atoms, or b) n is 0 or 1 and STR2 where R1 is alkyl, alkoxy or alkylthio, and R2 is heteroaryl, non aromatic heterocyclyl, optionally substituted cycloalkyl or optionally substituted alkyl containing at least 5 carbon atoms, phenyl substituted by one or more groups selected from halogen, optionally substituted alkyl, alkoxy, haloalkoxy, aryloxy, alkylthio and alkoxycarbonyl, and when R1 is alkyl or alkoxy, or, when W is nitrogen, R2 can also be unsubstituted phenyl, have pesticidal especially fungicidal activity.
Process for preparation of thiazolylalkoxy acrylates
-
, (2008/06/13)
A process for the preparation of a compound of the formula STR1 wherein R1 and R2 are individually selected from the group consisting of hydrogen, halogen, --CF3, alkyl, alkoxy and alkylthio of 1 to 8 carbon atoms, alkenyl and alkynyl of 2 to 8 carbon atoms, --SO2 alk and alk is alkyl of 1 to 8 carbon atoms, optionally substituted aryl, aryloxy and arylthio of 6 to 18 carbon atoms and optionally substituted heteroaryl, heteroaryloxy and heterocyclic of 5 to 6 ring members, R3 is selected from the group consisting of alkyl of 1 to 8 carbon atoms, alkenyl and alkynyl of 2 to 8 carbon atoms, aryl of 6 to 18 carbon atoms and alkoxyalkoxyalkyl of 3 to 14 carbon atoms, X is selected from the group consisting of --O--, --S-- and --NR4 --, R4 is selected from the group consisting of hydrogen, alkyl, alkenyl and alkynyl of up to 8 carbon atoms, --SO2 alkyl, --SO2 alkenyl and --SO2 alkynyl of up to 8 carbon atoms and optionally substituted aryl and --SO2 aryl of 6 to 18 carbon atoms, the double bond between the heterocycle of 5 member ring and the aromatic nucleus is of E and/or Z geometry comprising reacting a halide of the formula STR2 wherein R3 is as defined above and Hal is hydrogen with a compound of the formula STR3 wherein X, R1 and R2 have the above definitions in the presence of a base to obtain the corresponding product of formula I in the form of a mixture of isomers and optionally separating the isomers and novel intermediates of formula II.
Acrylate fungicides
-
, (2008/06/13)
The invention provides compounds of formula I STR1 wherein W, D, R1, R2, R3, x, m, n and p are as defined in the description. The compound have valuable pesticidal activity especially against fungi, insects, nematodes, aca
