GR3024518T3 - Process for the preparation of alpha-ketocarbonic acid esters - Google Patents

Process for the preparation of alpha-ketocarbonic acid esters

Info

Publication number
GR3024518T3
GR3024518T3 GR970402161T GR970402161T GR3024518T3 GR 3024518 T3 GR3024518 T3 GR 3024518T3 GR 970402161 T GR970402161 T GR 970402161T GR 970402161 T GR970402161 T GR 970402161T GR 3024518 T3 GR3024518 T3 GR 3024518T3
Authority
GR
Greece
Prior art keywords
converted
image
general formula
compound
preparation
Prior art date
Application number
GR970402161T
Other languages
English (en)
Inventor
Horst Dr Wingert
Bernd Dr Wolf
Remy Dr Benoit
Hubert Dr Sauter
Michael Dr Hepp
Wassilios Dr Grammenos
Thomas Dr Kuekenhoehner
Original Assignee
Basf Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE4042273A external-priority patent/DE4042273A1/de
Priority claimed from DE4042282A external-priority patent/DE4042282A1/de
Priority claimed from DE4042280A external-priority patent/DE4042280A1/de
Priority claimed from DE4042272A external-priority patent/DE4042272A1/de
Priority claimed from DE4042283A external-priority patent/DE4042283A1/de
Priority claimed from DE4042271A external-priority patent/DE4042271A1/de
Application filed by Basf Ag filed Critical Basf Ag
Publication of GR3024518T3 publication Critical patent/GR3024518T3/el

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C317/00—Sulfones; Sulfoxides
    • C07C317/24—Sulfones; Sulfoxides having sulfone or sulfoxide groups and doubly-bound oxygen atoms bound to the same carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C235/00—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms
    • C07C235/02—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton
    • C07C235/32—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton containing six-membered aromatic rings
    • C07C235/34—Carboxylic acid amides, the carbon skeleton of the acid part being further substituted by oxygen atoms having carbon atoms of carboxamide groups bound to acyclic carbon atoms and singly-bound oxygen atoms bound to the same carbon skeleton the carbon skeleton containing six-membered aromatic rings having the nitrogen atoms of the carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C249/04—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes
    • C07C249/08—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes by reaction of hydroxylamines with carbonyl compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/32—Oximes
    • C07C251/34—Oximes with oxygen atoms of oxyimino groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C07C251/48—Oximes with oxygen atoms of oxyimino groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with the carbon atom of at least one of the oxyimino groups bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/14—Preparation of carboxylic acid nitriles by reaction of cyanides with halogen-containing compounds with replacement of halogen atoms by cyano groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/17—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms containing cyano groups and doubly-bound oxygen atoms bound to the same acyclic carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C65/00—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C65/21—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing ether groups, groups, groups, or groups
    • C07C65/24—Compounds having carboxyl groups bound to carbon atoms of six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups containing ether groups, groups, groups, or groups polycyclic
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
    • C07C69/738—Esters of keto-carboxylic acids or aldehydo-carboxylic acids
GR970402161T 1990-12-31 1997-08-22 Process for the preparation of alpha-ketocarbonic acid esters GR3024518T3 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
DE4042273A DE4042273A1 (de) 1990-12-31 1990-12-31 Verfahren zur herstellung von (alpha)-ketocarbonsaeureestern
DE4042282A DE4042282A1 (de) 1990-12-31 1990-12-31 O-substituierte benzoylcyanide
DE4042280A DE4042280A1 (de) 1990-12-31 1990-12-31 Verfahren zur herstellung von (alpha)-ketocarbonsaeureestern
DE4042272A DE4042272A1 (de) 1990-12-31 1990-12-31 Verfahren zur herstellung von e-oximethern von phenylglyoxylsaeureestern
DE4042283A DE4042283A1 (de) 1990-12-31 1990-12-31 Verfahren zur herstellung von 2-phenoxymethylbenzoesaeuren
DE4042271A DE4042271A1 (de) 1990-12-31 1990-12-31 Verfahren zur herstellung von arylglyoxylsaeureestern
EP91121148A EP0493711B1 (de) 1990-12-31 1991-12-10 Verfahren zur Herstellung von E-Oximethern von Phenylglyoxylsäureestern

Publications (1)

Publication Number Publication Date
GR3024518T3 true GR3024518T3 (en) 1997-11-28

Family

ID=27544603

Family Applications (4)

Application Number Title Priority Date Filing Date
GR960402642T GR3021280T3 (en) 1990-12-31 1996-10-09 Process for the preparation of E-oximethers from phenylglyoxylic acid esters
GR970402161T GR3024518T3 (en) 1990-12-31 1997-08-22 Process for the preparation of alpha-ketocarbonic acid esters
GR970402856T GR3025219T3 (en) 1990-12-31 1997-10-29 Process for the preparation of 2-phenoxymethylbenzoic acids
GR970403012T GR3025370T3 (en) 1990-12-31 1997-11-12 Process for the preparation of o-substituted benzoylcyanides

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GR960402642T GR3021280T3 (en) 1990-12-31 1996-10-09 Process for the preparation of E-oximethers from phenylglyoxylic acid esters

Family Applications After (2)

Application Number Title Priority Date Filing Date
GR970402856T GR3025219T3 (en) 1990-12-31 1997-10-29 Process for the preparation of 2-phenoxymethylbenzoic acids
GR970403012T GR3025370T3 (en) 1990-12-31 1997-11-12 Process for the preparation of o-substituted benzoylcyanides

Country Status (13)

Country Link
US (1) US5221762A (el)
EP (4) EP0712833B1 (el)
JP (3) JP3343263B2 (el)
KR (1) KR100214191B1 (el)
AT (4) ATE157643T1 (el)
AU (1) AU641579B2 (el)
CA (2) CA2367876C (el)
DE (4) DE59108848D1 (el)
DK (4) DK0718279T3 (el)
ES (4) ES2105903T3 (el)
GR (4) GR3021280T3 (el)
HU (1) HU209283B (el)
IL (5) IL116442A (el)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5258551A (en) * 1991-12-18 1993-11-02 Shionogi & Co., Ltd. Process for producing α-ketoamide derivative
DE4203170A1 (de) * 1992-02-05 1993-08-12 Basf Ag Verfahren zur herstellung von e-oximethern von phenylglyoxylsaeureestern
DE4311722C1 (de) * 1993-04-08 1994-04-07 Basf Ag Verfahren zur Herstellung von Halogenmethyl-benzoylcyaniden und neue Halogenmethyl-benzoylcyanide
DE4320499A1 (de) * 1993-05-14 1994-11-17 Bayer Ag Verfahren zur Herstellung von 2-Oximinoessigsäurederivaten
ES2116599T3 (es) * 1993-07-02 1998-07-16 Shionogi & Co Procedimiento de produccion de derivado de acido carboxilico.
DE59506598D1 (de) * 1994-06-10 1999-09-16 Basf Ag Verfahren und zwischenprodukte zur herstellung von alpha-methoxyiminocarbonsäuremethylamiden
PL180802B1 (pl) * 1994-11-24 2001-04-30 Basf Ag Sposób wytwarzania cyjanków chlorowcometylo-benzoilu
DE4442560A1 (de) * 1994-11-30 1996-06-05 Basf Ag Iminooxybenzylcrotonsäureester, Verfahren zu ihrer Herstellung und ihre Verwendung
DE19648009A1 (de) 1996-11-20 1998-05-28 Bayer Ag Glyoxylsäureamide
BR9713415A (pt) * 1996-11-26 2000-04-18 Du Pont Método para controlar artrópodes, composto, composição fungicida, composição artropodicida e método para controlar doenças de plantas
DE19726201A1 (de) 1997-06-20 1998-12-24 Bayer Ag Glyoxylsäureamide
DE19848200A1 (de) * 1998-10-20 2000-04-27 Basf Ag Verfahren zur Trocknung von Phenoxymethylbenzoesäuren
DE19958165A1 (de) 1999-12-02 2001-06-07 Bayer Ag Glyoxylsäureamide
US7238835B2 (en) * 2003-12-22 2007-07-03 Sanofi-Aventis Deutschland Gmbh Process for the preparation of substituted 2-(phenoxymethyl) benzoic acids
CA2575177A1 (en) * 2004-09-02 2006-03-16 Teva Pharmaceutical Industries Ltd. Purification of olmesartan medoxomil
US20070054948A1 (en) * 2004-09-02 2007-03-08 Lilach Hedvati Purification of olmesartan medoxomil
CN100443463C (zh) * 2005-06-28 2008-12-17 沈阳化工研究院 取代的对三氟甲基苯醚类化合物及其制备与应用
JP5417860B2 (ja) * 2008-08-26 2014-02-19 住友化学株式会社 α−ヒドロキシエステル類の製造方法
EP2393775B1 (en) 2009-02-05 2014-06-25 Basf Se Method for producing 2-halogenomethylphenyl acetic acid derivatives
CN101664031B (zh) * 2009-09-30 2012-09-05 南宁市德丰富化工有限责任公司 一种含醚菌酯和春雷霉素的杀菌组合物
CN102391121B (zh) * 2011-08-04 2014-06-18 京博农化科技股份有限公司 2-（2-甲基苯氧基）-亚甲基苯基乙醛酸甲酯的制备方法
WO2013144924A1 (en) 2012-03-29 2013-10-03 Rallis India Ltd. An improved process for the synthesis of strobilurin fungicides viz trifloxystrobin and kresoxim-methyl
CN103787916B (zh) * 2014-01-15 2016-07-13 京博农化科技股份有限公司 一种肟菌酯的制备方法
CN104529818A (zh) * 2014-12-16 2015-04-22 江苏耕耘化学有限公司 制备(e)-2-(2-取代苯基)-2-甲氧亚胺基乙酸衍生物的方法
CN105884651B (zh) * 2016-04-25 2019-04-12 山东理工大学 一种醚菌酯中间体的制备装置及方法
CN109651190A (zh) * 2018-12-28 2019-04-19 京博农化科技有限公司 一种醚菌酯的合成方法
CN113754527B (zh) * 2021-09-07 2024-01-12 山东京博农化科技股份有限公司 一种醚菌酯中间体的合成方法
CN114478241A (zh) * 2021-12-31 2022-05-13 山东京博生物科技有限公司 一种芳甲酰基甲酸酯的制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1279682B (de) * 1961-08-12 1968-10-10 Boehringer & Soehne Gmbh Verfahren zur Herstellung von 6, 11-Dihydro-dibenzo-[b, e]-oxepin- bzw. -thiepin-11-on
DE2365755A1 (de) * 1972-09-12 1976-04-08 Sagami Chem Res Alpha-ketosaeurederivate und verfahren zu ihrer herstellung
DE2528211C3 (de) * 1975-06-25 1980-03-06 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Acylcyaniden
DE2708189C2 (de) 1977-02-25 1985-07-04 Bayer Ag, 5090 Leverkusen Verfahren zur Herstellung von Phenylglyoxylsäureestern
US4234739A (en) 1978-12-05 1980-11-18 Stauffer Chemical Company Method for preparing glyoxylic acids and derivatives thereof
DE3002203A1 (de) 1980-01-22 1981-07-23 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von (alpha)-ketocarbonsaeure-n-tert.-butylamiden
DE3009044A1 (de) 1980-03-08 1981-09-24 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von (alpha)-ketocarbon-n-acylamiden
DE3623921A1 (de) * 1986-07-16 1988-01-21 Basf Ag Oximether und diese enthaltende fungizide
GB8617648D0 (en) 1986-07-18 1986-08-28 Ici Plc Fungicides
DE3705389A1 (de) 1987-02-20 1988-09-01 Basf Ag Substituierte crotonsaeureester und diese enthaltende fungizide
ATE141589T1 (de) * 1989-05-17 1996-09-15 Shionogi & Co Alkoxyiminoacetamid-derivate und ihre verwendung als pilztötendes mittel
JPH02306934A (ja) * 1989-05-19 1990-12-20 Mitsubishi Petrochem Co Ltd ４―（アルキルフェノキシ）酪酸の製造方法
FR2647110B1 (fr) * 1989-05-19 1991-07-26 Atochem Procede de synthese de cyanures d'acyle
FR2647109B1 (fr) * 1989-05-19 1991-07-26 Atochem Procede de preparation de cyanures d'acyle en milieu anhydre
DE3917352A1 (de) * 1989-05-27 1990-11-29 Basf Ag Neue oximether und diese enthaltende fungizide

Also Published As

Publication number Publication date
HUT61264A (en) 1992-12-28
KR100214191B1 (ko) 1999-08-02
ATE157643T1 (de) 1997-09-15
DK0712833T3 (da) 1997-10-06
ES2105904T3 (es) 1997-10-16
GR3025370T3 (en) 1998-02-27
AU641579B2 (en) 1993-09-23
ATE157079T1 (de) 1997-09-15
EP0712835B1 (de) 1997-08-20
ES2107923T3 (es) 1997-12-01
ATE143356T1 (de) 1996-10-15
DK0718279T3 (da) 1997-10-27
HU209283B (en) 1994-04-28
CA2367876A1 (en) 1992-07-01
JP2002356468A (ja) 2002-12-13
GR3025219T3 (en) 1998-02-27
AU9008291A (en) 1992-07-02
DK0493711T3 (da) 1996-11-11
JP2000256273A (ja) 2000-09-19
EP0718279A1 (de) 1996-06-26
KR920012013A (ko) 1992-07-25
IL116443A0 (en) 1996-03-31
ES2105903T3 (es) 1997-10-16
EP0712835A2 (de) 1996-05-22
IL116442A0 (en) 1996-03-31
EP0493711B1 (de) 1996-09-25
CA2367876C (en) 2006-10-24
JP3378576B2 (ja) 2003-02-17
DE59108848D1 (de) 1997-10-09
DE59108832D1 (de) 1997-09-25
EP0718279B1 (de) 1997-09-24
EP0712835A3 (el) 1996-06-05
DE59108861D1 (de) 1997-10-30
CA2058553A1 (en) 1992-07-01
EP0493711A1 (de) 1992-07-08
ES2091278T3 (es) 1996-11-01
US5221762A (en) 1993-06-22
IL116443A (en) 1997-06-10
JPH04295454A (ja) 1992-10-20
HU914162D0 (en) 1992-03-30
EP0712833A2 (de) 1996-05-22
JP3343263B2 (ja) 2002-11-11
GR3021280T3 (en) 1997-01-31
DE59108229D1 (de) 1996-10-31
ATE158569T1 (de) 1997-10-15
EP0712833B1 (de) 1997-09-03
JP3378555B2 (ja) 2003-02-17
IL100387A0 (en) 1992-09-06
IL116442A (en) 1997-06-10
EP0712833A3 (el) 1996-06-05
DK0712835T3 (da) 1997-09-15
IL100387A (en) 1997-06-10
CA2058553C (en) 2005-09-13

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