FI66838C - Foerfarande foer framstaellning av pyretriner och analoger daerav - Google Patents

Foerfarande foer framstaellning av pyretriner och analoger daerav Download PDF

Info

Publication number
FI66838C
FI66838C FI790626A FI790626A FI66838C FI 66838 C FI66838 C FI 66838C FI 790626 A FI790626 A FI 790626A FI 790626 A FI790626 A FI 790626A FI 66838 C FI66838 C FI 66838C
Authority
FI
Finland
Prior art keywords
reagent
oxidation
racemic
optically active
compounds
Prior art date
Application number
FI790626A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI790626A (fi
FI66838B (fi
Inventor
Istvan Szekely
Nee Gaspar Marianna Lovasz
Gabor Kovacs
Rudolf Soos
Lajos Nagy
Bela Koszegi
Original Assignee
Chinoin Gyogyszer Es Vegyeszet
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 Chinoin Gyogyszer Es Vegyeszet filed Critical Chinoin Gyogyszer Es Vegyeszet
Publication of FI790626A publication Critical patent/FI790626A/fi
Application granted granted Critical
Publication of FI66838B publication Critical patent/FI66838B/fi
Publication of FI66838C publication Critical patent/FI66838C/fi

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N53/00—Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
FI790626A 1978-02-23 1979-02-23 Foerfarande foer framstaellning av pyretriner och analoger daerav FI66838C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU78CI1814A HU176939B (hu) 1978-02-23 1978-02-23 Sposob poluchenija proizvodnykh slozhnykh efirov krizantemnojj kisloty
HUCI001814 1978-02-23

Publications (3)

Publication Number Publication Date
FI790626A FI790626A (fi) 1979-08-24
FI66838B FI66838B (fi) 1984-08-31
FI66838C true FI66838C (fi) 1984-12-10

Family

ID=10994693

Family Applications (1)

Application Number Title Priority Date Filing Date
FI790626A FI66838C (fi) 1978-02-23 1979-02-23 Foerfarande foer framstaellning av pyretriner och analoger daerav

Country Status (16)

Country Link
US (1) US4281170A (fr)
JP (1) JPS54125642A (fr)
AT (1) AT362346B (fr)
BE (1) BE874394A (fr)
CA (1) CA1133929A (fr)
CH (1) CH640501A5 (fr)
ES (1) ES478407A1 (fr)
FI (1) FI66838C (fr)
FR (1) FR2418218A1 (fr)
GB (1) GB2016008B (fr)
GR (1) GR67628B (fr)
HU (1) HU176939B (fr)
IT (1) IT1165157B (fr)
NL (1) NL7901407A (fr)
SE (1) SE431328B (fr)
SU (1) SU1068033A3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455025A1 (fr) * 1979-04-26 1980-11-21 Roussel Uclaf Esters de derives de l'allethrolone et d'acides cyclopropane carboxyliques, leurs procedes de preparation et les compositions les renfermant
FR2482955A1 (fr) * 1980-05-23 1981-11-27 Roussel Uclaf Nouveaux derives de l'acide cyclopropane carboxylique, leur procede de preparation et leur application a la lutte contre les parasites
FR2486073A1 (fr) * 1980-07-02 1982-01-08 Roussel Uclaf Nouveaux derives de l'acide cyclopropane carboxylique, leur procede de preparation, et leur application a la lutte contre les parasites

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2661374A (en) * 1949-02-08 1953-12-01 Milton S Schechter Synthesis of 4-hydroxy-2-cyclo-penten-1-ones
US2603652A (en) * 1950-05-11 1952-07-15 Milton S Schechter Cyclopentenolone esters of cyclopropane carboxylic acids
US2768965A (en) * 1952-07-18 1956-10-30 Union Carbide & Carbon Corp Allethrin and related insecticides
US2891888A (en) * 1953-06-23 1959-06-23 Union Carbide Corp 3(2-cyclopentenyl)-2-methyl-4-oxo-2-cyclopentenyl chrysanthemumate insecticide and process of making it
US2891889A (en) * 1953-11-20 1959-06-23 Union Carbide Corp Insecticidal compositions containing cyclethrin
US3009946A (en) * 1958-03-10 1961-11-21 Inst Of Insect Control Process for preparing chrysanthemumdicarboxylic acid and esters thereof
US3284486A (en) * 1962-05-25 1966-11-08 Sumitomo Chemical Co Process for the production of pyrethric acid
US3282985A (en) * 1962-12-25 1966-11-01 Sumitomo Chemical Co Method for producing dextro-trans-pyrethric acid
US3636059A (en) * 1966-07-20 1972-01-18 Sumitomo Chemical Co Cyclopentenolone esters
US3998868A (en) * 1971-06-28 1976-12-21 Sumitomo Chemical Company, Limited Alkadienylcyclopropanecarboxylates
US4024163A (en) * 1972-05-25 1977-05-17 National Research Development Corporation Insecticides

Also Published As

Publication number Publication date
ATA141079A (de) 1980-10-15
FI790626A (fi) 1979-08-24
AT362346B (de) 1981-05-11
GB2016008A (en) 1979-09-19
FI66838B (fi) 1984-08-31
SE431328B (sv) 1984-01-30
US4281170A (en) 1981-07-28
IT7967378A0 (it) 1979-02-21
GB2016008B (en) 1982-06-09
HU176939B (hu) 1981-06-28
BE874394A (fr) 1979-06-18
SU1068033A3 (ru) 1984-01-15
IT1165157B (it) 1987-04-22
NL7901407A (nl) 1979-08-27
CH640501A5 (de) 1984-01-13
GR67628B (fr) 1981-09-01
JPS54125642A (en) 1979-09-29
FR2418218A1 (fr) 1979-09-21
ES478407A1 (es) 1979-05-16
FR2418218B3 (fr) 1981-07-10
CA1133929A (fr) 1982-10-19
SE7901663L (sv) 1979-08-24

Similar Documents

Publication Publication Date Title
IE47910B1 (en) Optically-active ethers of -cyano-3-phenoxybenzyl alcohol
BE1003843A4 (fr) Procede stereospecifique pour la preparation des enantiomeres de la furo (3,4-c) pyridine et composes ainsi obtenus.
EP0004493B1 (fr) Nouveaux éthers dont les restes organiques comportent des atomes chiraux, leur procédé de préparation et leur application au dédoublement des alcools, des phénols ou de certains composés de structure lactonique
FI66838C (fi) Foerfarande foer framstaellning av pyretriner och analoger daerav
HU184193B (en) Process for preparing /s/-alpha-cyano-3-phenoxy-benzyl-alcohol ester with insecticide activity formed with d-2-isopropyl-2-/4-chloro-phenyl/-acetic acid
EP0403945B1 (fr) Carbinols cycloaliphatiques et leur utilisation à titre de produits de départ pour la préparation de dérivés furanniques
CA1142532A (fr) Derives d'aldol et leur fabrication
DE2462559A1 (de) 4-oximino-1-oxa-3-thiacyclopentane und deren 3-oxide bzw. 3,3-dioxide sowie 3-oximino-1-oxa-4-thiacyclohexane und deren 4-oxide bzw. 4,4-dioxide
US4764641A (en) Process for preparing optically active carbonyl compounds
DE60315391T2 (de) Optisch aktive Epoxyverbindungen und Verfahren zu deren Herstellung
US5235098A (en) Method for preparing dodecahydro-3a,6,6,9a-tetramethylnaphtho[2,1-b]furan and novel haloethyl decalin derivatives
EP0277052B1 (fr) Dérivés de la 4,4-diméthyl tétrahydropyr-2-one, leur procédé de préparation et leur application à la synthèse de produits pyréthrinoides
FR2472572A1 (fr) Nouveaux composes polycycliques derives de l'anthracene et du naphtacene et procede pour leur preparation
EP0112502A2 (fr) Esters carboxyliques et aldéhydes du oméga,oméga-diacyloxy-2,6-diméthyl-octatriène, procédé de préparation et utilisation dans la synthèse de composés terpéniques
EP0131130B1 (fr) Procédé de préparation de cycloalcènylalcynes
CH646937A5 (de) Chrysanthemumsaeure-esterderivate.
EP0135415B1 (fr) Procédé de préparation d'esters d'alcoyle de l'acide cis chrysanthémique et nouveaux composés obtenus
MXPA98000440A (en) Procedure for the preparation of carboxilic and intermediary cyclopropan acids of the mis
CH652115A5 (fr) Procede de synthese de derives du 3-ceto-5-hydroxy-cyclopentene.
FR2558833A1 (fr) Nouveaux derives de la 4,4-dimethyl tetrahydro-2-pyran-2-one, leur procede de preparation et leur application a la synthese de derives cyclopropaniques
AU701546B2 (en) A process for the preparation of cyclopropane carboxylic acids and intermediates therefor
FR2543947A1 (fr) Nouveaux tetra-alkyl-2,2,5,5 cyclohexanone-4 01-1 et leurs derives sulfonyles, leur preparation et leur application a la synthese de lactones cyclopropaniques
HU185218B (en) Process for producing new lactolalcohol-cyclopropane-carboxylate derivatives
Naumann et al. Synthesis of Pyrethroid Acids
Khrimian Method for the synthesis of ceralure B1

Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: CHINOIN GYOGUSZER ES VEGYESZETI TERMEKEK