EG18080A - Process for the preparation of certain pairs of enantiomers of &cyano-3-phenoxy-4-fluorobenzyl permethrate - Google Patents

Process for the preparation of certain pairs of enantiomers of &cyano-3-phenoxy-4-fluorobenzyl permethrate

Info

Publication number
EG18080A
EG18080A EG37986A EG37986A EG18080A EG 18080 A EG18080 A EG 18080A EG 37986 A EG37986 A EG 37986A EG 37986 A EG37986 A EG 37986A EG 18080 A EG18080 A EG 18080A
Authority
EG
Egypt
Prior art keywords
enantiomers
phenoxy
cyano
preparation
certain pairs
Prior art date
Application number
EG37986A
Other languages
English (en)
Original Assignee
Bayer 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
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of EG18080A publication Critical patent/EG18080A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • C07C255/01Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/32Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring
    • C07C255/38Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by esterified hydroxy groups
    • C07C255/39Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms having cyano groups bound to acyclic carbon atoms of a carbon skeleton containing at least one six-membered aromatic ring the carbon skeleton being further substituted by esterified hydroxy groups with hydroxy groups esterified by derivatives of 2,2-dimethylcyclopropane carboxylic acids, e.g. of chrysanthemumic acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00Carboxylic acid nitriles
    • C07C255/49Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C255/53Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and hydroxy groups bound to the carbon skeleton

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
EG37986A 1985-06-25 1986-06-22 Process for the preparation of certain pairs of enantiomers of &cyano-3-phenoxy-4-fluorobenzyl permethrate EG18080A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853522629 DE3522629A1 (de) 1985-06-25 1985-06-25 Verfahren zur herstellung bestimmter enantiomerenpaare von permethrinsaeure-(alpha)-cyano-3-phenoxy-4-fluor-benzyl -ester

Publications (1)

Publication Number Publication Date
EG18080A true EG18080A (en) 1994-07-30

Family

ID=6274089

Family Applications (1)

Application Number Title Priority Date Filing Date
EG37986A EG18080A (en) 1985-06-25 1986-06-22 Process for the preparation of certain pairs of enantiomers of &cyano-3-phenoxy-4-fluorobenzyl permethrate

Country Status (25)

Country Link
US (1) US4782174A (fr)
EP (1) EP0206149B1 (fr)
JP (1) JPH0676368B2 (fr)
KR (1) KR940010763B1 (fr)
CN (1) CN1009273B (fr)
AR (1) AR247727A1 (fr)
AT (1) ATE45728T1 (fr)
AU (1) AU574924B2 (fr)
BR (1) BR8602915A (fr)
CA (1) CA1280763C (fr)
DD (1) DD251549A5 (fr)
DE (2) DE3522629A1 (fr)
DK (1) DK174092B1 (fr)
EG (1) EG18080A (fr)
ES (1) ES8707178A1 (fr)
GR (1) GR861632B (fr)
HU (1) HU202833B (fr)
IE (1) IE58563B1 (fr)
IL (1) IL79197A (fr)
NZ (1) NZ216623A (fr)
PH (1) PH22399A (fr)
PL (1) PL146571B1 (fr)
PT (1) PT82770B (fr)
TR (1) TR22455A (fr)
ZA (1) ZA864705B (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3522629A1 (de) * 1985-06-25 1987-01-08 Bayer Ag Verfahren zur herstellung bestimmter enantiomerenpaare von permethrinsaeure-(alpha)-cyano-3-phenoxy-4-fluor-benzyl -ester
US4997970A (en) * 1987-06-15 1991-03-05 Fmc Corporation Conversion of pyrethroid isomers to move active species
BR9004617A (pt) * 1989-01-17 1991-07-30 Chinoin Gyogyszer Es Vegyeszet Processo para a preparacao de isomeros de cipermetrina
US5128497A (en) * 1990-01-03 1992-07-07 Fmc Corporation Conversion of pyrethroid isomers to more active species
DE4216535A1 (de) * 1991-08-21 1993-02-25 Bayer Ag Formkoerper zur bekaempfung von schaedlingen
DE19953775A1 (de) 1999-11-09 2001-05-10 Bayer Ag Wirkstoffkombinationen mit insektiziden und akariziden Eigenschaften
DE10007411A1 (de) * 2000-02-18 2001-08-23 Bayer Ag Wirkstoffkombinationen mit insektiziden und akariziden Eigenschaften
AR029677A1 (es) 2000-06-29 2003-07-10 Bayer Ag Combinaciones de compuestos activos con propiedades insecticidas y acaricidas
DE10203688A1 (de) * 2002-01-31 2003-08-07 Bayer Cropscience Ag Synergistische insektizide Mischungen
DE10207241A1 (de) * 2002-02-21 2003-09-04 Bayer Cropscience Ag Synergistische insektizide Mischungen
GB0229803D0 (en) 2002-12-20 2003-01-29 Syngenta Ltd Chemical process
DE102004001271A1 (de) * 2004-01-08 2005-08-04 Bayer Cropscience Ag Wirkstoffkombinationen mit insektiziden Eigenschaften
US20090281157A1 (en) * 2006-07-11 2009-11-12 Bayer Cropscience Ag Active Ingredient Combinations With Insecticidal and Acaricidal Properties
DE102006046688B3 (de) * 2006-09-29 2008-01-24 Siemens Ag Kälteanlage mit einem warmen und einem kalten Verbindungselement und einem mit den Verbindungselementen verbundenen Wärmerohr
MX2009003378A (es) * 2006-09-30 2009-04-09 Bayer Cropscience Ag Concentrados en suspension para la mejora de la absorcion por la raiz de principios activos agroquimicos.
DE102007045953B4 (de) 2007-09-26 2018-07-05 Bayer Intellectual Property Gmbh Wirkstoffkombinationen mit insektiziden und akariziden Eigenschaften
MX2010012024A (es) * 2008-05-07 2010-12-07 Bayer Cropscience Ag Combinaciones sinergicas de compuestos activos.
EP2127522A1 (fr) 2008-05-29 2009-12-02 Bayer CropScience AG Combinaisons de principes actifs presentant des propriétés insecticides et acaricides
EP2227951A1 (fr) 2009-01-23 2010-09-15 Bayer CropScience AG Utilisation des composés d'énaminocarbonyle de combattre des virus transmis par les insectes
PL2564698T3 (pl) 2009-03-25 2017-08-31 Bayer Cropscience Ag Nicieniobójcze kombinacje substancji czynnych zawierające fluopyram i Bacillus firmus
JP2012521371A (ja) 2009-03-25 2012-09-13 バイエル・クロップサイエンス・アーゲー 殺虫特性および殺ダニ特性を有する活性化合物の組合せ
DE102009028001A1 (de) 2009-07-24 2011-01-27 Bayer Cropscience Ag Wirkstoffkombinationen mit insektiziden und akariziden Eigenschaften
EP2382865A1 (fr) 2010-04-28 2011-11-02 Bayer CropScience AG Combinaisons d'agents actifs synergiques
EP2446742A1 (fr) 2010-10-28 2012-05-02 Bayer CropScience AG Compositions insecticides ou acaricides contenant mono- et disaccharides en tant que potentiateurs d'activité
CN105997976A (zh) * 2016-05-09 2016-10-12 黄中心 一种治疗蛀牙的组合物

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375161A1 (fr) * 1976-04-23 1978-07-21 Roussel Uclaf Procede de transformation d'un ester d'acide chiral d'alcool secondaire a-cyane optiquement actif de structure (r) en ester d'acide chiral d'alcool secondaire a-cyane de structure (s)
JPS5657756A (en) * 1979-10-15 1981-05-20 Sumitomo Chem Co Ltd Preparation of more highly active carboxylic ester
CA1150301A (fr) * 1979-11-27 1983-07-19 Michael J. Bull Derives de l'ester d'acide cyclopropane-carboxylique
ATE28324T1 (de) * 1982-10-18 1987-08-15 Ici Plc Insektizides produkt und seine herstellung.
DE3401483A1 (de) * 1984-01-18 1985-07-25 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung bestimmter enantiomerenpaare von permethrinsaeure-(alpha)-cyano-3-phenoxy-4-fluor-benzyl-ester
GB8418331D0 (en) * 1984-07-18 1984-08-22 Ici Plc Insecticidal ester
CA1275108A (fr) * 1985-01-16 1990-10-09 Laszlo Pap Composition insecticide renfermant plus d'un agent actif
DE3522629A1 (de) * 1985-06-25 1987-01-08 Bayer Ag Verfahren zur herstellung bestimmter enantiomerenpaare von permethrinsaeure-(alpha)-cyano-3-phenoxy-4-fluor-benzyl -ester

Also Published As

Publication number Publication date
PL146571B1 (en) 1989-02-28
TR22455A (tr) 1987-07-13
HU202833B (en) 1991-04-29
EP0206149B1 (fr) 1989-08-23
PT82770B (pt) 1988-12-15
ES8707178A1 (es) 1987-07-16
IL79197A0 (en) 1986-09-30
HUT42051A (en) 1987-06-29
IL79197A (en) 1990-06-10
DK174092B1 (da) 2002-06-10
EP0206149A2 (fr) 1986-12-30
JPH0676368B2 (ja) 1994-09-28
JPS62456A (ja) 1987-01-06
BR8602915A (pt) 1987-02-17
IE58563B1 (en) 1993-10-06
AR247727A1 (es) 1995-03-31
KR870000287A (ko) 1987-02-17
ZA864705B (en) 1987-02-25
KR940010763B1 (ko) 1994-11-11
DD251549A5 (de) 1987-11-18
DE3522629A1 (de) 1987-01-08
ATE45728T1 (de) 1989-09-15
DK296386D0 (da) 1986-06-24
DK296386A (da) 1986-12-26
AU5912786A (en) 1987-01-08
CN1009273B (zh) 1990-08-22
EP0206149A3 (en) 1987-05-13
AU574924B2 (en) 1988-07-14
IE861686L (en) 1986-12-25
ES556533A0 (es) 1987-07-16
GR861632B (en) 1986-10-20
CN86104832A (zh) 1986-12-31
PH22399A (en) 1988-08-26
DE3665170D1 (en) 1989-09-28
CA1280763C (fr) 1991-02-26
US4782174A (en) 1988-11-01
NZ216623A (en) 1989-01-27
PT82770A (en) 1986-07-01

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