Bayer Aktiengesellschaft

Wilheim Brandes

Stefan Dutzmann

Gunther Beck

Karl H Buchel

Gerd Hanssler

Bernd Baasner

Wilfried Paulus

Ernst Kysela

Michael Schwamborn

Reinhard Lantzcsh

An oxirane of the formula ##STR1## in which Ar represents phenyl optionally substituted with from one to three halogen atoms,

Aryl-alkinyl halocycloalkyl oxiranes

Fungicidal 4-halogeno-5-nitrothiazoles of the formula ##STR1## in which Hal represents halogen,

Pesticidal 4-halogeno-5-nitrothiazoles

The fungicidally active N-sulphenylated 2-amino-4-chloro-thiazole-sulphonamides of the formula ##STR1## wherein R.sup.1 and R.sup.2 independently of one another denote hydrogen, alkyl, alkenyl, alkinyl, cycloalkyl, aryl, aralkyl or an aromatic or a non-aromatic heterocyclic radical and

N-sulphenylated 2-amino-4-chloro-thiazole-sulphonamides, their use,

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Leichlingen, Germany

Wilheim Brandes