- Method of preparing 3-cyano-quinolines and intermediates made thereby
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The present invention relates to methods for preparing substituted 3-cyanoquinolines and intermediates obtained by the methods of the present invention. The methods of the invention comprise reacting an N-aryl-2-propanimide with phosphoryl chloride to produce the substituted 3-cyanoquinolines. The methods further comprise reacting arylamines, orthoformates and active methylenes to produce the N-aryl-2-propenamide.
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Page/Page column 17
(2010/11/24)
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- Insecticidal heteroaryl substituted phenyl benzoylureas
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Insecticidal compounds of the formula: STR1 in which A is chloro and B is hydrogen or A and B are both fluoro, X is oxygen or sulfur and one of R1 and R2 is or includes an optionally substituted 5-membered heteroaryl ring, their method for preparation and formulation, insecticidal compositions thereof, and their use to control insects, are disclosed and exemplified.
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