Patents Examined by Alton D. Rollins
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Patent number: 4645525Abstract: Azolyloxy-carboxylic acid amides of the formula ##STR1## wherein R is a five-membered hetero-aromatic monocyclic radical which contains an oxygen atom or a sulfur atom and 1 to 3 nitrogen atoms; orR is said monocyclic radical substituted by halogen, nitro, cyano, amino, alkylamino, dialkylamino, arylamino, alkylcarbonylamino, alkylcarbonyl, carboxyl, alkoxycarbonyl, carbamoyl, alkylaminocarbonyl, dialkylaminocarbonyl, arylaminocarbonyl substituted arylaminocarbonyl wherein the substituents are halogen, nitro or alkyl, aryl, substituted aryl wherein the substituents are halogen, nitro, cyano, alkyl, halogenoalkyl or alkoxy, aralkyl, haloaralkyl, alkoxy, halo-alkoxy, alkenoxy, alkynoxy, alkoxycarbonylalkoxy, aralkoxy or aryloxy, optionally halogen-substituted alkylthio, alkenylthio, alkynylthio, alkoxycarbonylalkylthio, aralkylthio, arylthio, alkylsulphinyl or alkylsulphonyl, optionally halogen-substituted alkyl, alkenyl, alkynyl, alkoxyalkyl, aralkoxyalkyl, aryloxyalkyl, alkylthioalkyl, alkylsulphinylalkyl, alType: GrantFiled: August 26, 1983Date of Patent: February 24, 1987Assignee: Bayer AktiengesellschaftInventors: Heinz Forster, Wolfgang Hofer, Volker Mues, Ludwig Eue, Robert R. Schmidt
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Patent number: 4639526Abstract: 2-(alkyl, alkenyl and alkylmercapto)-5-[N-(alkanoyl, chloroalkanoyl, alkoxycarbonyl, phenoxy carbonyl, N'-[alkyl and alkenyl]-aminocarbonyl and N'-alkyl-N'-[alkyl and alkenyl]-aminocarbonyl)-amino]-1,3,4-thiadiazoles, i.e. 2-(alkyl, alkenyl and alkylmercapto)-5-[N-(alkanoylamino, chloroalkanoylamino, alkoxycarbonylamino, phenoxycarbonylamino, N'-[alkyl and alkenyl]-ureido and N'-alkyl-N'-[alkyl and alkenyl]-ureido)]-1,3,4-thiadiazoles, which possess herbicidal properties, and which may be produced by conventional methods.Type: GrantFiled: August 29, 1968Date of Patent: January 27, 1987Assignee: Bayer AktiengesellschaftInventors: Carl Metzger, Ludwig Eue, Helmuth Hack
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Patent number: 4629733Abstract: The present invention relates to novel indolinones of the general formula ##STR1## wherein R represents an aryl group having from 6 to 10 carbon atoms, unsubstituted or mono- or disubstituted by alkyl groups having from 1 to 5 carbon atoms, hydroxyl groups, alkoxy groups having from 1 to 3 carbon atoms, or halogen atoms, whereby the substituents may be the same or different and whereby the phenyl nucleus of the aryl group may also be substituted by an amino group, a hydroxyl group, or an alkanoylamino group with altogether from 1 to 3 carbon atoms; an aryl group having from 6 to 10 carbon atoms, substituted by 3 or 4 alkyl groups having from 1 to 5 carbon atoms each; a phenyl group substituted by a phenyl, halogenphenyl, or cycloalkyl group with 5 to 7 carbon atoms; an aralkyl group having from 7 to 11 carbon atoms; or a pentamethylphenyl, pyridyl, or quinolyl group; m represents the number 0, 1, or 2; and n represents the number 2, 3, 4, 5, or 6.Type: GrantFiled: July 27, 1984Date of Patent: December 16, 1986Assignee: Dr. Karl Thomae GmbHInventors: Erich Muller, Josef Nickl, Josef Roch, Berthold Narr
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Patent number: 4629732Abstract: New 3-substituted 1-azolyl-3-methyl-1-phenoxy-butan-2-ones and -ols of the general formula ##STR1## in which Az represents 1,2,4-triazol-1-yl, 1,2,4-triazol-4-yl or imidazol-1-yl,B represents the keto group or the CH(OH) group,Y represents oxygen or sulphur,R represents halogenoalkyl, optionally substituted phenyl or optionally substituted benzyl, or provided Y represents sulphur, may represent alkyl andX.sup.1, X.sup.2 and X.sup.3 are selected independently and each represent hydrogen, halogen, alkyl, halogenoalkyl, alkoxy, alkylthio, alkylsulphonyl, nitro, cyano, alkoxycarbonyl or optionally substituted phenyl,are obtained if halogenoether ketones are reacted with 1,2,4-triazole or imidazole in the presence of a diluent and of an acid-binding agent, and, if appropriate, the keto derivatives thus obtained are reduced.Type: GrantFiled: April 17, 1984Date of Patent: December 16, 1986Assignee: Bayer AktiengesellschaftInventors: Udo Kraatz, Erich Klauke, Gerhard Jager, Karl H. Buchel, Paul-Ernst Frohberger, Wilhelm Brandes
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Patent number: 4628058Abstract: N-(2,3-dihydrobenzofuran-2-yl)-azolylureas of the formula ##STR1## where R is hydrogen or alkyl, X is hydrogen, halogen, nitro, cyano, trifluoromethyl, alkyl, alkoxy, alkylthio, phenyl or phenoxy, m is an integer from 1 to 4, Y is CH or N, R.sup.1 is alkyl, alkenyl, alkoxyalkyl, alkylthioalkyl, cycloalkyl or cycloalkylalkyl or an unsubstituted or substituted phenyl or benzyl radical, and R.sup.2 and R.sup.3 are each hydrogen or alkyl, and fungicides which contain these compounds.Type: GrantFiled: March 19, 1985Date of Patent: December 9, 1986Assignee: BASF AktiengesellschaftInventors: Costin Rentzea, Stefan Karbach, Eberhard Ammermann, Ernst-Heinrich Pommer
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Patent number: 4623654Abstract: Compounds of formula: ##STR1## wherein R.sup.1 is alkyl, cycloalkyl or phenyl and R.sup.2 is phenyl or benzyl and their acid addition salts and metal complexes. The compounds have fungicidal activity.Type: GrantFiled: October 12, 1984Date of Patent: November 18, 1986Assignee: Imperial Chemical Industries PLCInventors: Keith P. Parry, William G. Rathmell, Paul A. Worthington
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Patent number: 4622063Abstract: A condensed phenylurazol of the formula: ##STR1## wherein X is a chlorine atom or a bromine atom, Y and Z are each an oxygen atom or a sulfur atom and R is a C.sub.1 -C.sub.3 alkyl group, an allyl group or propargyl group and n is an integer of 4 or 5, which is useful as a herbicide.Type: GrantFiled: March 22, 1984Date of Patent: November 11, 1986Assignee: Sumitomo Chemical Company, LimitedInventors: Eiki Nagano, Shunichi Hashimoto, Ryo Yoshida, Hiroshi Matsumoto, Katsuzo Kamoshita
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Patent number: 4622335Abstract: Fungicidally active novel hydroxyethylazolyl-oxime derivatives of the formula ##STR1## in which Ar is optionally substituted aryl,R.sup.1 is hydrogen or alkyl,R.sup.2 is hydrogen, alkyl, alkenyl, alkinyl, optionally substituted aralkyl or optionally substituted cycloalkylalkyl, andX is a nitrogen atom or the CH group,and addition products thereof with acids and metal salts.Type: GrantFiled: September 11, 1984Date of Patent: November 11, 1986Assignee: Bayer AktiengesellschaftInventors: Wolfgang Kramer, Karl H. Buchel, Graham Holmwood, Paul Reinecke, Wilhelm Brandes
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Patent number: 4622333Abstract: Hydroxyalkynyl-azolyl derivatives of the formula ##STR1## in which Az is 1,2,4-triazolyl or imidazolyl,X is optionally substituted phenyl or alkyl,R is ##STR2## R.sup.1 is hydrogen or halogen, R.sup.2 is halogen,R.sup.3 is alkylthio, halogenoalkoxy, halogenoalkylthio, alkenyl, alkoxycarbonyl or cyano, or in each case optionally substituted phenyl, phenoxy, phenylthio, phenylalkoxy or phenylalkylthio,n is 0, 1 or 2,m is 0 or 1, andHet is optionally substituted dioxolanyl or dioxanyl,or an addition product thereof with acids or metal salts, which exhibit fungicidal activity.Type: GrantFiled: November 1, 1983Date of Patent: November 11, 1986Assignee: Bayer AktiengesellschaftInventors: Reinhard Lantzsch, Klaus Ditgens, Karl H. Buchel, Paul Reinecke, Wilhelm Brandes
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Patent number: 4622334Abstract: Combating fungi with a 3-cycloalkyl-1-(1,3-dioxan-5-yl)-2-(1,2,4-triazol-1-yl)-propan-1-one or -propan-1-ol of the formula ##STR1## in which R.sup.1 is optionally substituted cycloalkyl,R.sup.2 is hydrogen or alkyl,R.sup.3 is hydrogen or alkyl andX is ##STR2## or a plant-tolerated addition product with an acid or metal salt.Type: GrantFiled: August 3, 1984Date of Patent: November 11, 1986Assignee: Bayer AktiengesellschaftInventors: Wolf Reiser, Wolfgang Kramer, Karl H. Buchel, Wilhelm Brandes, Paul Reinecke
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Patent number: 4621095Abstract: The invention relates to bis-azolyl-substituted t-butanol derivatives defined herein under formula (I) and their use as antimycotic agents. Included in the invention are compositions containing said t-butanol derivatives and methods for using said derivatives and compositions containing them for their antimycotic activity.Type: GrantFiled: August 11, 1983Date of Patent: November 4, 1986Assignee: Bayer AktiengesellschaftInventors: Erik Regel, Karl H. Buchel, Manfred Plempel
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Patent number: 4620011Abstract: Antifungal compounds of the formula ##STR1## wherein each of R.sup.1 and R.sup.2, which may be the same or different, is hydrogen or optionally-substituted hydrocarbyl; Y is hydrogen, halogen (e.g. fluorine, chlorine, bromine or iodine), nitro, lower alkyl (e.g. methyl or ethyl), lower alkoxy (e.g. methoxy or ethoxy) or optionally substituted amino, and n is an integer of 1 to 5; each of the groups Y being the same or different when n is greater than 1 and Y being other than hydrogen or halogen when R.sup.1 and R.sup.2 are both hydrogen; and salts and metal complexes thereof.Type: GrantFiled: May 24, 1984Date of Patent: October 28, 1986Assignee: Imperial Chemical Industries PLCInventors: Paul A. Worthington, Margaret C. Shephard
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Patent number: 4619940Abstract: Azolyl-tetrahydrofuran-2-ylidene-methanes of the formula ##STR1## in which A represents a nitrogen atom or the CH group,R represents alkyl, alkenyl, alkinyl, alkoxyalkyl, alkylthioalkyl, halogenoalkyl, halogenoalkoxyalkyl, halogenoalkylthioalkyl, halogenoalkenyl, optionally substituted aralkyl, optionally substituted aryloxyalkyl, optionally substituted arylthioalkyl, optionally substituted cycloalkyl or optionally substituted cycloalkylalkyl,R.sup.1 to R.sup.6 are identical or different and represent hydrogen, alkyl, halogenoalkyl or halogen, up to at most 3 of the substituents representing halogen or halogenoalkyl, orR.sup.1 and R.sup.2, together with the carbon atom to which they are bonded, represent optionally substituted cycloalkyl, orR.sup.2 and R.sup.3, together with the carbon atoms to which they are bonded, represent optionally substituted cycloalkyl,or addition products thereof with acids or metal salts. Some new intermediates are also shown.Type: GrantFiled: October 9, 1984Date of Patent: October 28, 1986Assignee: Bayer AktiengesellschaftInventors: Hans-Ludwig Elbe, Manfred Jautelat, Karl H. Buchel, Wilhelm Brandes, Gerd Hanssler, Paul Reinecke
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Patent number: 4616026Abstract: Compounds of the formula ##STR1## a pharmaceutically or agriculturally acceptable acid addition salt thereof wherein R is 5-chloro-2-pyridyl, phenyl or phenyl substituted by from 1 to 3 substituents, each independently selected from F, Cl, Br, I, CF.sub.3, (C.sub.1 -C.sub.4)alkyl and (C.sub.1 -C.sub.4)alkoxy; and R.sup.1 is H, Cl, phenyl, phenyl substituted by from 1 to 3 substituents each independently selected from F, Cl, Br, I and CF.sub.3 or a heterocyclic group linked to the adjacent CF.sub.2 group by a ring carbon atom; method for their use in combatting fungal infections in plants, seeds and animals, including humans, and pharmaceutical and agricultural compositions containing them.Type: GrantFiled: July 25, 1983Date of Patent: October 7, 1986Assignee: Pfizer Inc.Inventors: Kenneth Richardson, Peter J. Whittle
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Patent number: 4616027Abstract: Compounds of the general formula ##STR1## or a pharmaceutically or agriculturally acceptable acid addition salt thereof wherein R is 5-chloro-2-pyridyl, phenyl or phenyl substituted by from one to three substituents, each independently selected from F, Cl, Br, I, CF.sub.3, (C.sub.1 -C.sub.4)alkyl and (C.sub.1 -C.sub.4)alkoxy; and n is zero or an integer from 1 to 5; method for their use in combatting fungal infections in plants, seeds and animals, including humans; and pharmaceutical and agricultural compositions containing them.Type: GrantFiled: July 25, 1983Date of Patent: October 7, 1986Assignee: Pfizer Inc.Inventors: Kenneth Richardson, Peter J. Whittle
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Patent number: 4612322Abstract: A compound of the formula: ##STR1## (wherein Az is imidazolyl or triazolyl;R is C.sub.1 -C.sub.5 alkyl or phenyl optionally substituted by 1 to 3 members selected from halogen, C.sub.1 -C.sub.5 alkyl, and C.sub.1 -C.sub.5 alkoxy;X.sup.1 and X.sup.2 each is hydrogen, halogen, C.sub.1 -C.sub.5 alkyl, or C.sub.1 -C.sub.5 alkoxy;Y is C.dbd.O, C.dbd.S, S.dbd.O, or R.sup.1 --C--R.sup.2 ; andR.sup.1 and R.sup.2 each is hydrogen, C.sub.1 -C.sub.3 alkyl or, taken together may form C.sub.4 -C.sub.6 alkylene)or its acid addition salt being useful as an antimycotic agent is prepared by reacting a corresponding diol with a cyclizing agent.Type: GrantFiled: July 20, 1984Date of Patent: September 16, 1986Assignee: Shionogi & Co., Ltd.Inventors: Masaru Ogata, Hiroshi Matsumoto, Shiro Kida, Katsuya Tawara
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Patent number: 4610716Abstract: The compounds described are those of the general formula I ##STR1## in which R.sub.1 is an azolyl group; R.sub.2 is C.sub.1 -C.sub.12 -alkyl; R.sub.3 is hydrogen, C.sub.1 -C.sub.12 -alkyl, C.sub.2 -C.sub.4 -alkenyl or C.sub.2 -C.sub.4 -alkinyl, or benzyl which is unsubstituted or substituted by C.sub.1 -C.sub.6 -alkyl, C.sub.1 -C.sub.6 -alkoxy, C.sub.1 -C.sub.6 -haloalkyl, halogen and/or cyano; R.sub.4 is hydrogen, fluorine or C.sub.1 -C.sub.6 -alkyl; R.sub.5 is an unsubstituted or substituted radical chosen from the series comprising phenyl, naphthyl, biphenyl, benzylphenyl and benzyloxyphenyl, the substituents being chosen from the series comprising halogen, cyano, C.sub.1 -C.sub.6 -alkyl, C.sub.1 -C.sub.6 -alkoxy C.sub.1 -C.sub.6 -haloalkyl, C.sub.1 -C.sub.6 -alkylthio, C.sub.1 -C.sub.6 -haloalkoxy, C.sub.1 -C.sub.3 -haloalkylthio, nitro and/or thiocyano; and X is oxygen or sulfur; including the acid addition salts, quaternary azolium salts and metal complexes.Type: GrantFiled: December 5, 1983Date of Patent: September 9, 1986Assignee: Ciba-Geigy CorporationInventors: Elmar Sturm, Urs Muller, Hans Tobler
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Patent number: 4610717Abstract: Certain 5-(R-oxy)-1-phenyl or (3-(trifluoromethyl)phenyl)triazoles, useful for controlling undesired plant growth.Type: GrantFiled: November 26, 1985Date of Patent: September 9, 1986Assignee: Shell Oil CompanyInventors: Muzammil M. Mansuri, Alasdair McArthur
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Patent number: 4610996Abstract: Phenoxytriazolyl ketones and carbinols of the formula ##STR1## in which A represents the keto group or the CH(OH) grouping andR represents hydrogen, alkenyl, alkinyl, halogenoalkyl, halogenoalkenyl, alkylcarbonyl, optionally substituted benzyl or optionally substituted phenoxymethyl,or addition products thereof with acids or metal salts, which possess fungicidal activity.Type: GrantFiled: April 11, 1984Date of Patent: September 9, 1986Assignee: Bayer AktiengesellschaftInventors: Udo Kraatz, Karl H. Buchel, Paul Reinecke, Wilhelm Brandes, Gerd Hanssler
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Patent number: 4611002Abstract: New carboxymethyl esters of mercaptopropanoic acids, and salts thereof, have the formula ##STR1## wherein R is hydrogen or lower alkanoyl;R.sub.1 is hydrogen, lower alkyl, phenylalkyl and phenyl;R.sub.2 is hydrogen, lower alkyl, phenyl, phenyl-lower alkyl, 4-hydroxyphenyl-lower alkyl or indolyl-lower alkyl.These compounds are useful as enkephalinase inhibitors and hypotensive agents.Type: GrantFiled: June 8, 1984Date of Patent: September 9, 1986Assignee: E. R. Squibb and Sons, Inc.Inventor: Miguel A. Ondetti