Zoecon Corporation

Sandoz Gmbh

Michael M Leippe

Richard J Anderson

Joe T Bamberg

Clive A Henrick

Sam L Woo

Jeffrey N Labovitz

N-carbamoyl-2-carboxyaryl-heterocyclic and hydrazinecarboximidamidehydrazone derivatives, intermediates and processes for their preparation, agricultural compositions containing them and their use as agricultural chemicals, in particular herbicides.

Compounds

N-carbamoyl-2-carboxyaryl-heterocyclic and hydrazinecarboximidamide-hydrazone derivatives, intermediates and processes for their preparation, agricultural compositions containing them and their use as agricultural chemicals, in particular herbicides.

Heterocyclic hydrazines and hydrazones

Substituted semicarbazones, thiosemicarbazones and isothiosemicarbazones and salts thereof, intermediates therefor, synthesis thereof, and the use of said compounds for the control of weeds.

Substituted semi-carbazones and related compounds

Substituted phenoxy- and pyridyloxybenzo-2,1,3-oxadiazoles, phenoxy- and pyridyloxybenzo-2,1,3-thiadazoles, and the N-oxides thereof, intermediates therefor, synthesis thereof, and the use of said compounds for the control of weeds.

Compositions

N-substituted pyridyl tetrahydrophthalimides, intermediates therefor and synthesis thereof which are useful herbicides.

Certain aralkyloxy or aralkylthio-pyridyl-phthalimides and their use as

3-Pyridyl-1,5-tetramethylenehydantoins, 4-pyridyl-1,2-tetramethylenetriazolidine-3,5-diones, and the thioanalogs thereof, which compounds are useful as herbicides.

Certain aralkyloxy or thio-pyridyl-imidazo-pyridines and their

N-substituted phenyl tetrahydrophthalimides, intermediates therefor and synthesis thereof, which compounds are useful herbicides.

Compositions and use

Esters and thiolesters of benzothienyl acids, intermediates thereof, synthesis thereof, and the use thereof for the control of pests.

Growing community of inventors

Boulder Creek, CA, United States of America

Michael M Leippe