Fmc Corporation

Bayer Cropscience Ag

Robert N Henrie, Ii

Thomas G Cullen

Clinton J Peake

Walter H Yeager

Ian R Silverman

Partha S Ray

Munirathnam K Chaguturu

Albert C Lew

John W Lyga

Daniel H Cohen

Brian D Bennett

George Theodoridis

Stephen F Donovan

David Rosen

John W Buser

Ariamala Gopalsamy

Inna Shulman

Paul E Rensner

Ping Ding

Y Larry Zhang

Syed F Ali

Steven W Szczepanski

Guozhi Wang

Seong Jae Yu

Dennis L Warkentin

Qun Zhang

John A Dixson

Mary E Brown

Steven Shunxiang Zhang

James J Fiordeliso

Jane A Dybas

Robert Earl Sticker

Syed Z Ahmed

Shunxiang Zhang

Christine M Green

Hongbin Men

Stephen Shunxiang Zhang

N-substituted azacycle derivative compounds represented by formula (I): 

N-substituted azacycles

It has now been found that certain novel N-(substituted aryl)-4-(disubstituted methyl)piperidine and pyridine derivatives have provided unexpected insecticidal activity. These compounds are represented by formula (I): wherein m, n, q, r, and s are independently selected from 0 or 1; and p is 0, 1, 2, or 3; A is C or CH; and B, D, E, R, R, R, R, R, R, R, Rand Rare fully described herein. In addition, compositions comprising an insecticidally effective amount of at least one compound of formula I, and optionally, an effective amount of at least one of a second compound, with at least one insecticidally compatible carrier are also disclosed; along with methods of controlling insects comprising applying said compositions to a locus where insects are present or are expected to be present.

N-(substituted arylmethyl)-4-(disubstituted methyl) piperidines and pyridines

It has now been found that certain novel N-(substituted aryl)-4-(disubstituted methyl)piperidine and pyridine derivatives have provided unexpected insecticidal activity. These compounds are represented by formula (I): wherein m, n, q, r, and s are independently selected from 0 or 1; and p is 0, 1, 2, or 3; A is CH or N; and B, D, E, R, R, R, R, R, R, R, Rand Rare fully described herein. In addition, compositions comprising an insecticidally effective amount of at least one compound of formula I, and optionally, an effective amount of at least one of a second compound, with at least one insecticidally compatible carrier are also disclosed; along with methods of controlling insects comprising applying said compositions to a locus where insects are present or are expected to be present.

N-(substituted arylmethyl)-4-(disubstituted methyl)piperidines and piperazines

It has now been found that certain novel N-(substituted aryl)-4(disubstituted methyl)piperidine and pyridine derivatives have provided unexpected insecticidal activity. These compounds are represented by formula (I): wherein m, n, q, r, and s are independently selected from 0 or 1; and p is 0, 1, 2, or 3; A is C or CH; and B, D, E, R, R, R, R, R, R, R, Rand Rare fully described herein. In addition, compositions comprising an insecticidally effective amount of at least one compound of formula I, and optionally, an effective amount of at least one of a second compound, with at least one insecticidally compatible carrier are also disclosed; along with methods of controlling insects comprising applying said compositions to a locus where insects are present or are expected to be present 

It has now been found that certain novel photostable agriculturally acceptable organic or inorganic salts of formula I are useful as insecticides:

Insecticidal photostable acid salt derivatives of N-benzyl-4-benzhydrolpiperidines

Compounds of the following structure, the corresponding N-oxides and agriculturally acceptable salts, are disclosed as effective insecticides:

Insecticidal N-(substituted arylmethyl)-4&lsqb;bis(substituted phenyl or pyridyl)methyl&rsqb; piperidines

Compounds of the following structure, the corresponding N-oxides and agriculturally acceptable salts thereof, are disclosed as effective insecticides:

Insecticidal N-(substituted arylmethyl)-4-&lsqb;bis(substituted phenyl or pyridyl)methyl&rsqb;piperidines

Insecticidal N-(substituted arylmethyl)-4-[bis(substituted phenyl or

It has now been found that certain novel oximino and hydrazono derivatives of N-benzyl-4-benzhydryl- and 4-benhydrolpiperidines, and their corresponding N-oxides and agriculturally acceptable salts are useful as insecticides. These compounds are represented by Formula I: where R is hydrogen, halogen, alkyl, alkoxy, dialkylamino; R.sup.1 is hydrogen, alkyl, haloalkyl, alkoxyalkyl, alkylcarbonyl and alkylaminocarbonyl; X is oxygen, or NR.sup.2, Q is fluoro and hydroxy; Z is halogen, haloalkyl, haloalkoxy, pentahalothio, haloalkylthio, haloalkylsulfinyl, haloalkylsulfonyl, and --OCF.sub.2 O-- attached to two adjacent carbon atoms of the phenyl ring; n is 0 or 1; and, when X is NR.sup.2, R.sup.2 is hydrogen, alkyl, alkylcarbonyl, alkoxycarbonyl, or R.sup.1 and R.sup.2 taken together may be --C.sub.m H.sub.2.spsb.m, or --C.sub.2 H.sub.4 OC.sub.2 H.sub.4 --, where m is 3-9. Preferred compounds include those where R is hydrogen; R.sup.1 is alkyl; Q is hydroxy; X is oxygen; and Z is trifluoromethyl or trifluoromethoxy.

Insecticidal oximino and hydrazono derivatives of

There is provided an insecticidal composition comprising, in admixture with an agriculturally acceptable carrier, an insecticidally effective amount of a tetrahydroquinazoline compound of the formula ##STR1## wherein R, R.sup.1, R.sup.2, R.sup.3, R.sup.5, R.sup.6, R.sup.7, R.sup.8, and R.sup.9 are as defined herein, and methods of using the same. Certain novel substituted-phenyl tetrahydroquinazoline compounds per se are also identified.

Insecticidal substituted-2,4-diamino-5,6,7,8-tetrahydroquinazolines

An insecticidal composition comprising, in admixture with an agriculturally acceptable carrier, an insecticidally effective amount of a 5-deazapteridine compound of the formula: ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, U, V, and W are as defined herein; agriculturally acceptable salts thereof; methods for using the same; and certain novel 5-deazapteridine per se.

2,4-diamino-5,6-disubstituted-and 5,6,7-trisubstituted-5-deazapteridines

This invention describes 2,4-diamino-5-iodopyrimidines II where R, R1, R2, and R3 are independently selected from hydrogen, alkyl, cycloalkyl, alkoxyalkyl, alkoxyalkoxyalkyl, and arylalkyl; or, R1 and R2, and R3 and R, each independently, when taken together with pentylene or 3-oxapentylene, form piperidine and morpholine ring systems respectively; and R4 is hydrogen or lower alkyl. These compounds are useful intermediates in the preparation of insecticides I where U is an optionally substituted alkenylene. ##STR1##

2,4-diamino-5-iodopyrimidines useful as pesticide intermediates

This invention relates to pteridine and 8-deazapteridine compounds and compositions containing the same which are useful for controlling insects in agricultural crops. These pteridines may be represented by the following structure: ##STR1## wherein R and R.sup.1 are independently selected from amino, lower alkylamino, di(lower alkyl)amino (e.g., --N(CH.sub.3).sub.2), or di(lower alkyl)aminomethyleneamino (e.g., --N.dbd.CHN(CH.sub.3).sub.2);

Insecticidal pteridines and 8-deazapteridines

An insecticidal composition comprising, in admixture with an agriculturally acceptable carrier, an insecticidally effective amount of a compound of the formula: ##STR1## wherein R, R.sup.1, R.sup.2, R.sup.3, R.sup.7, R.sup.8, m, n, and p are as defined herein, and agriculturally acceptable salts thereof, and methods of using the same.

Insecticidal 5-substituted-2,4-diaminopyrimidine derivatives

5-Substituted-2,4-diaminopyrimidines, and agriculturally acceptable salts thereof, when present in insecticidally or acaricidally effective amounts, and with a suitable agricultural carrier, are useful as active ingredients in novel insecticidal and acaricidal compositions. These pyrimidines may be represented by the following formula: ##STR1## wherein Ar is ##STR2## and wherein U is an alkenylene or alkynylene moiety, and R, R.sup.1, R.sup.2, R.sup.3, R.sup.4, V, W, X, Y, Z and n are as defined herein; also disclosed and claimed are novel intermediates thereof.

Growing community of inventors

East Windsor, NJ, United States of America

Robert N Henrie, Ii