IT1048189B - Perfezionamenti relativi a insetticidi - Google Patents

Perfezionamenti relativi a insetticidi

Info

Publication number
IT1048189B
IT1048189B IT2628474A IT2628474A IT1048189B IT 1048189 B IT1048189 B IT 1048189B IT 2628474 A IT2628474 A IT 2628474A IT 2628474 A IT2628474 A IT 2628474A IT 1048189 B IT1048189 B IT 1048189B
Authority
IT
Italy
Prior art keywords
refections
insecticides
refections related
Prior art date
Application number
IT2628474A
Other languages
English (en)
Original Assignee
Nat Res Dev
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 GB2631674A external-priority patent/GB1448228A/en
Application filed by Nat Res Dev filed Critical Nat Res Dev
Application granted granted Critical
Publication of IT1048189B publication Critical patent/IT1048189B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/40—Radicals substituted by oxygen atoms
    • C07D307/42—Singly bound oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
IT2628474A 1973-08-15 1974-08-13 Perfezionamenti relativi a insetticidi IT1048189B (it)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB3953973 1973-08-15
GB4909873 1973-10-22
GB2631674A GB1448228A (en) 1973-10-22 1974-06-13 Substituted 2,2-dimethyl cyclopropane carboxylic acid esters processes for their preparation and their use as insecticides

Publications (1)

Publication Number Publication Date
IT1048189B true IT1048189B (it) 1980-11-20

Family

ID=27258509

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2628474A IT1048189B (it) 1973-08-15 1974-08-13 Perfezionamenti relativi a insetticidi

Country Status (7)

Country Link
CA (1) CA1045632A (it)
CH (2) CH611593A5 (it)
DE (1) DE2439177C2 (it)
FR (1) FR2240914A2 (it)
IE (1) IE41614B1 (it)
IT (1) IT1048189B (it)
NL (1) NL178590C (it)

Families Citing this family (23)

* 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)
NZ184241A (en) * 1976-06-16 1979-12-11 Ici Ltd A process for the preparation of certain cyano-substituted ester -cyano-3-phenoxybenzyl 3-(2,2-dichl-orovinyl)-2,2-dimethyl-cyclopropane carboxylate insecticidal composition
FR2396006A1 (fr) * 1977-06-27 1979-01-26 Roussel Uclaf Nouveaux composes a noyau cyclopropanique, procede de preparation et application a la preparation de derives cyclopropaniques a chaine dihalovinyliques
CA1123452A (en) * 1977-06-30 1982-05-11 John H. Davies Cyclopropyl carboxylate compounds a process for their manufacture and their use as pesticides
CA1215717A (en) * 1977-09-26 1986-12-23 Samuel B. Soloway Process for converting a stereoisomeric ester into its diastereoisomer
DE2860760D1 (en) * 1977-11-22 1981-09-17 Shell Int Research Method of controlling acarid pests by means of cyclopropane carboxylate esters, the use of such esters as an acaricide, and one of said esters as a novel compound
DE2800922A1 (de) 1978-01-10 1979-07-19 Bayer Ag Verfahren zur trennung stereoisomerer vinylcyclopropancarbonsaeuren
MD244C2 (ro) * 1978-01-31 1995-12-31 Roussel Uclaf, Societe Anonyme Procedeu de obţinere a esterului alcoolului (S)- -cian-3-fenoxibenzilic şi a acidului 1R, cis-2,2-dimetil-3-(2,2'-dibromvinil)-ciclopropan-1-carbonic
ZA7911B (en) * 1978-01-31 1980-01-30 Roussel Uclaf Optically-active substituted benzyl alcohol and process for preparing it
JPS54163811A (en) * 1978-05-30 1979-12-26 Wellcome Found Harmful organism controlling composition
DK158037C (da) * 1978-06-02 1990-08-13 Shell Int Research Fremgangsmaade til bekaempelse af acari ved hjaelp af oxyimino-substituerede cyclopropancarboxylsyreestere og z-isomerer af visse af disse estere til brug ved fremgangsmaaden
FR2428029A1 (fr) * 1978-06-06 1980-01-04 Roussel Uclaf Esters d'acides cyclopropane carboxyliques substitues d'alcool a-cyane, leur procede de preparation et les compositions insecticides ou nematicides les renfermant
FR2455024A1 (fr) * 1979-04-03 1980-11-21 Roussel Uclaf Nouveau procede de dedoublement des acides d,l-cis 2,2-dimethyl 3-(2',2'-dihalovinyl) cyclopropane-1-carboxylique
US4261921A (en) * 1979-06-06 1981-04-14 Fmc Corporation Process for preparation of a crystalline insecticidal pyrethroid enantiomer pair
HU198373B (en) * 1986-01-08 1989-10-30 Chinoin Gyogyszer Es Vegyeszet Artropodicide composition containing trans-cipermetrin isomeres and process for producing the active components
CA1301642C (en) * 1987-03-30 1992-05-26 Howard Bernard Dawson Chemical formulations
CN1157358C (zh) * 2000-01-12 2004-07-14 住友化学工业株式会社 一种合成2,2-二甲基-3-(1-丙烯基)环丙烷羧酸酯的方法
WO2022200364A1 (en) 2021-03-25 2022-09-29 Syngenta Crop Protection Ag Insect, acarina and nematode pest control
BR112023023856A2 (pt) 2021-05-14 2024-01-30 Syngenta Crop Protection Ag Controle de pragas de insetos, ácaros e nematódeos
WO2022268815A1 (en) 2021-06-24 2022-12-29 Syngenta Crop Protection Ag Insect, acarina and nematode pest control
WO2022268813A1 (en) 2021-06-24 2022-12-29 Syngenta Crop Protection Ag Insect, acarina and nematode pest control
WO2023105065A1 (en) 2021-12-10 2023-06-15 Syngenta Crop Protection Ag Insect, acarina and nematode pest control
WO2023105064A1 (en) 2021-12-10 2023-06-15 Syngenta Crop Protection Ag Insect, acarina and nematode pest control

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5237046B1 (it) * 1969-11-14 1977-09-20

Also Published As

Publication number Publication date
IE41614B1 (en) 1980-02-13
NL178590C (nl) 1986-04-16
IE41614L (en) 1975-02-15
FR2240914B2 (it) 1982-03-19
CH611593A5 (en) 1979-06-15
CH608941A5 (en) 1979-02-15
CA1045632A (en) 1979-01-02
DE2439177A1 (de) 1975-02-27
NL7410838A (nl) 1975-02-18
NL178590B (nl) 1985-11-18
FR2240914A2 (en) 1975-03-14
AU7224974A (en) 1976-02-12
DE2439177C2 (de) 1984-02-02

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