公开(公告)号：DE3369321D1

公开(公告)日：1987-02-26

申请号：DE3369321

申请日：1983-07-18

Applicant: BAYER AG

Inventor： FORSTER HEINZ DR ,  DIEHR HANS-JOACHIM DR ,  STETTER JORG DR ,  EUE LUDWIG DR ,  SCHMIDT ROBERT R DR

IPC: A01N43/82 ,  A01N43/836 ,  C07D285/08 ,  C07D417/12

Abstract: A substituted 3-trichloromethyl-1,2,4-thiadiazol-5-yl-oxyacetamide of the formula in which R1 and R2 are identical or different and individually represent optionally substituted alkyl, alkenyl, alkinyl, alkoxy, aralkyl, cycloalkyl, cycloalkenyl, aryl or a nitrogen-containing heterocyclic radical, or, together with the nitrogen atom to which they are bonded, form an optionally substituted, optionally partially unsaturated and optionally benzo-fused monocyclic or bicyclic structure which optionally contains further heteroatoms, which possesses herbicidal activity.

公开(公告)号：DE3361517D1

公开(公告)日：1986-01-30

申请号：DE3361517

申请日：1983-02-21

Applicant: BAYER AG

Inventor： STETTER JORG DR ,  BUCHEL KARL HEINZ PROF DR ,  REINECKE PAUL DR ,  BRANDES WILHELM DR ,  FROHBERGER PAUL-ERNST DR

IPC: A01N43/50 ,  A01N43/64 ,  A01N43/653 ,  C07D233/54 ,  C07D233/60 ,  C07D233/61 ,  C07D249/08 ,  C07D521/00

Abstract: Fungicidally active novel substituted azolylethyl oximinoalkyl ethers of the formula in which A is a nitrogen atom or the CH group, R1 is optionally substituted phenyl, R2, R3 and R4 each independently is hydrogen, alkyl or optionally substituted phenyl, and R5 is hydrogen, alkyl, alkenyl, alkinyl, optionally substituted phenyl or optionally substituted phenylalkyl, or addition products thereof with acids or metal salts.

公开(公告)号：GR79945B

公开(公告)日：1984-10-31

申请号：GR840174469

申请日：1984-04-18

Applicant: BAYER AG

Inventor： STETTER JORG DR ,  BUCHEL KARL HEINZ DR PROF ,  REINECKE PAUL DR ,  BRANDES WILHLM DR

IPC: A01N43/50 ,  A01N43/653 ,  C07D233/60 ,  C07D233/61 ,  C07D249/08 ,  C07D521/00

Abstract: Compounds of the formula in which A, R , R , R , X and n are as defined in the description, are obtained when azolylethanols are reacted with benzyl halides. The products have a microbicidal action. They are suitable for use as crop protection agents and can be employed with particularly good success for controlling cereal diseases, Venturia species and rice diseases.

公开(公告)号：DE3162387D1

公开(公告)日：1984-03-29

申请号：DE3162387

申请日：1981-10-12

Applicant: BAYER AG

Inventor： SCHMETZER JOHANNES DR ,  STETTER JORG DR ,  HAMMANN INGEBORG DR ,  HOMEYER BERNHARD DR

IPC: A01N47/24 ,  C07C67/00 ,  C07C239/00 ,  C07C271/60 ,  C07C313/00 ,  C07C327/58 ,  C07D333/36 ,  C07D335/02 ,  C07C161/00 ,  C07C131/105

Abstract: Hydroxamic acid esters of the formula in which R1 is an optionally substituted alkyl, cycloalkyl, aryl or aralkyl radical and R2 is an alkyl, alkenyl or alkinyl radical, or R1 and R2 together are an alkylene bridge with 2 to 4 carbon atoms, one of the radicals R3 and R4 is while the other is an alkyl, alkenyl, alkinyl, halogenoalkenyl or alkoxyalkyl radical, and X is O or S, which possess pesticidal properties. Intermediates therefor wherein one of N-OR3 and N-OR4 is N-OH or a carbonyl group are also new.

公开(公告)号：DE3260018D1

公开(公告)日：1984-01-19

申请号：DE3260018

申请日：1982-01-07

Applicant: BAYER AG

Inventor： JAUTELAT MANFRED DR ,  STETTER JORG DR ,  ARLT DIETER DR PROF

IPC: C07C49/175 ,  C07C43/225 ,  C07C45/00 ,  C07C45/42 ,  C07C49/255 ,  C07C49/35 ,  C07C67/00 ,  C07C201/00 ,  C07C205/37 ,  C07C205/39

Abstract: A process for the preparation of a 1-aryloxy-methyl ketone of the formula in which R1, R2 and R3 each independently is hydrogen, optionally substituted alkyl, alkenyl, alkynyl or optionally substituted aryl, or R1 and R2 together are an alkylene chain, R4 each independently is halogen, alkyl, alkoxy, optionally substituted aryl or nitro, and n is 0, 1, 2 or 3, comprising hydrolyzing a 1-halogeno-2-aryloxy-1-alkene of the formula in which Hal is chlorine or bromine, under acidic conditions at a temperature from about 20 DEG to 150 DEG C. until it is about 95 to 100% complete, adding a base, and then bringing the reaction to completion under weakly alkaline conditions at about 20 DEG to 150 DEG C. Advantageously all stages of the reaction are effected in a single vessel at a temperature from about 40 DEG to 100 DEG C. and in the presence of an inert organic solvent, optionally in admixture with water as a solution or as a two-phase system, about 1 mol of a monobasic acid and 2 mols of alkali metal carbonate being employed per mol of the 1-halogeno-2-aryloxy-1-alkene. The end products are known intermediates for fungicides.

公开(公告)号：DE3160877D1

公开(公告)日：1983-10-20

申请号：DE3160877

申请日：1981-08-07

Applicant: BAYER AG

Inventor： KRAATZ UDO DR ,  STETTER JORG DR ,  BUCHEL KARL HEINZ PROF DR

IPC: A01N39/00 ,  A01N43/50 ,  A01N43/64 ,  C07C41/00 ,  C07C41/01 ,  C07C41/26 ,  C07C43/23 ,  C07C43/295 ,  C07C45/00 ,  C07C45/61 ,  C07C45/63 ,  C07C45/64 ,  C07C45/71 ,  C07C49/16 ,  C07C49/167 ,  C07C49/175 ,  C07C49/255 ,  C07C67/00 ,  C07C69/76 ,  C07C205/37 ,  C07D233/60 ,  C07D249/08 ,  C07D521/00

公开(公告)号：DE3062354D1

公开(公告)日：1983-04-21

申请号：DE3062354

申请日：1980-09-12

Applicant: BAYER AG

Inventor： KRAMER WOLFGANG DR ,  BUCHEL KARL HEINZ DR PROF ,  STETTER JORG DR ,  PLEMPEL MANFRED DR ,  HALLER INGO DR

IPC: A61K31/415 ,  A61P31/04 ,  C07C45/63 ,  C07C45/67 ,  C07C45/71 ,  C07C49/16 ,  C07C49/167 ,  C07C49/255 ,  C07D233/60 ,  C07D521/00

公开(公告)号：DE3060695D1

公开(公告)日：1982-09-16

申请号：DE3060695

申请日：1980-04-28

Applicant: BAYER AG

Inventor： KRAMER WOLFGANG DR ,  BUCHEL KARL HEINZ DR ,  STETTER JORG DR ,  FROHBERGER PAUL-ERNST DR ,  BRANDES WILHELM DR ,  SCHEINPFLUG HANS DR

IPC: A01N43/50 ,  C07C45/63 ,  C07C45/67 ,  C07C45/71 ,  C07C49/16 ,  C07C49/167 ,  C07D233/60 ,  C07D521/00

Abstract: 1-Phenoxy-1-imidazol-1-yl-4-fluoro-butane derivatives of the formula in which B is -CO- or -CH(OH)-, X is hydrogen or fluorine, Z each independently is halogen, alkyl, nitro, cyano, alkoxy-carbonyl or optionally substituted phenyl, and n is 0, 1, 2 or 3, or an acid or metal salt adduct thereof, which possess fungicidal properties.

公开(公告)号：DE3060406D1

公开(公告)日：1982-07-01

申请号：DE3060406

申请日：1980-04-28

Applicant: BAYER AG

Inventor： KRAMER WOLFGANG DR ,  BUCHEL KARL HEINZ DR ,  STETTER JORG DR ,  PLEMPEL MANFRED DR ,  HALLER INGO DR

IPC: A01N43/50 ,  A61K31/415 ,  A61P31/04 ,  C07C45/63 ,  C07C45/67 ,  C07C45/71 ,  C07C49/16 ,  C07C49/167 ,  C07C49/175 ,  C07C49/255 ,  C07D233/60 ,  C07D521/00

公开(公告)号：DE2962806D1

公开(公告)日：1982-07-01

申请号：DE2962806

申请日：1979-07-30

Applicant: BAYER AG

Inventor： SCHMIDT THOMAS DR ,  STETTER JORG DR ,  THOMAS RUDOLF DR

IPC: A01N37/22 ,  A01N37/26 ,  A01N43/00 ,  B01J31/00 ,  C07C67/00 ,  C07C231/00 ,  C07C231/08 ,  C07C233/07 ,  C07D231/04 ,  C07D231/12 ,  C07D231/16 ,  C07D231/20 ,  C07D231/38 ,  C07D249/02 ,  C07D249/04 ,  C07D249/08 ,  C07D249/10 ,  C07D249/12 ,  C07D257/04 ,  C07D271/10 ,  C07D285/12 ,  C07D307/52 ,  C07D307/54 ,  C07D333/20 ,  C07D521/00