Consortium Fur Elektrochemische Industrie Gmbh

Peter Kinzel

Norman Haberle

Frank Muller

Gerhard Staiger

Tassilo Selmayr

Anneliese Reutter

Substituted phenylactic acid iodopropargyl ester compounds of the general formula: ##STR1## in which R may represent hydrogen, fluorine, chlorine, bromine, iodine, methoxy, 1-imidazolyl or 1,2,4-triazolyl, X represents one or more of the same or different substituents selected from fluorine, chlorine, bromine, iodine, cyano, nitro, carboxyl, an alkyl having from 1 to 12 carbon atoms, an alkoxy having from 1 to 12 carbon atoms, a cycloalkyl having from 3 to 6 carbon atoms, formyl, acetyl, propionyl, benzoyl, phenylsulfonyl, phenyl, phenoxy, and substituted phenyl and phenoxy groups having from 1 to 3 substituents selected from fluorine, chlorine, bromine, nitro, methyl or methoxy, and n is an integer from 1 to 5 and may be zero provided that R does not represent hydrogen. The invention also relates to a process of making the compounds, which are effective ingredients of biocidal agents.

Substituted phenylacetic acid iodopropargyl esters, biocidal agents

N-phenylcarbamoyl-4-methylpiperidine herbicides having the formula ##SPC1## Wherein R is a member selected from the group consisting of hydrogen and fluorine, compositions containing the same and the selective herbicidal method of use as a selective preemergence herbicide toward corn and a selective postemergence herbicide toward barley and, when R is H, toward corn.

Growing community of inventors

Munich, Germany

Peter Kinzel