DK140678A - 2-(2!,2!-dihalogenvinyl)- og 2-(2!,2!-trihalogenethyl)-cyclobutanoner samt fremgangsmaade til fremstilling deraf - Google Patents

2-(2!,2!-dihalogenvinyl)- og 2-(2!,2!-trihalogenethyl)-cyclobutanoner samt fremgangsmaade til fremstilling deraf

Info

Publication number
DK140678A
DK140678A DK140678A DK140678A DK140678A DK 140678 A DK140678 A DK 140678A DK 140678 A DK140678 A DK 140678A DK 140678 A DK140678 A DK 140678A DK 140678 A DK140678 A DK 140678A
Authority
DK
Denmark
Prior art keywords
trihalogenethyl
cyclobutanons
dihalogenvinyl
procedures
manufacture
Prior art date
Application number
DK140678A
Other languages
Danish (da)
English (en)
Inventor
H Greuter
P Martin
D Bellus
Original Assignee
Ciba Geigy 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 CH407277A external-priority patent/CH630599A5/de
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of DK140678A publication Critical patent/DK140678A/da

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
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D307/32—Oxygen atoms
    • C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/65—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/385—Saturated compounds containing a keto group being part of a ring
    • C07C49/457—Saturated compounds containing a keto group being part of a ring containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/385—Saturated compounds containing a keto group being part of a ring
    • C07C49/457—Saturated compounds containing a keto group being part of a ring containing halogen
    • C07C49/467—Saturated compounds containing a keto group being part of a ring containing halogen polycyclic
    • C07C49/473—Saturated compounds containing a keto group being part of a ring containing halogen polycyclic a keto group being part of a condensed ring system
    • C07C49/477—Saturated compounds containing a keto group being part of a ring containing halogen polycyclic a keto group being part of a condensed ring system having two rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/687—Unsaturated compounds containing a keto groups being part of a ring containing halogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/38—Acyl halides
    • C07C53/46—Acyl halides containing halogen outside the carbonyl halide group
    • C07C53/50—Acyl halides containing halogen outside the carbonyl halide group of acids containing three or more carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/52—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing halogen
    • C07C57/54—Halogenated acrylic or methacrylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/64—Acyl halides
    • C07C57/76—Acyl halides containing halogen outside the carbonyl halide groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/01—Saturated compounds having only one carboxyl group and containing hydroxy or O-metal groups
    • C07C59/115—Saturated compounds having only one carboxyl group and containing hydroxy or O-metal groups containing halogen
    • 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
    • C07D307/94—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom spiro-condensed with carbocyclic rings or ring systems, e.g. griseofulvins

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Detergent Compositions (AREA)
DK140678A 1977-03-31 1978-03-30 2-(2!,2!-dihalogenvinyl)- og 2-(2!,2!-trihalogenethyl)-cyclobutanoner samt fremgangsmaade til fremstilling deraf DK140678A (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH407277A CH630599A5 (en) 1977-03-31 1977-03-31 Process for the preparation of 2-(2',2'-dihalovinyl)- and 2-(2',2',2'-trihaloethyl)-cyclobutanones
CH197578 1978-02-23

Publications (1)

Publication Number Publication Date
DK140678A true DK140678A (da) 1978-10-01

Family

ID=25689158

Family Applications (1)

Application Number Title Priority Date Filing Date
DK140678A DK140678A (da) 1977-03-31 1978-03-30 2-(2!,2!-dihalogenvinyl)- og 2-(2!,2!-trihalogenethyl)-cyclobutanoner samt fremgangsmaade til fremstilling deraf

Country Status (21)

Country Link
US (1) US4234517A (it)
JP (1) JPS53121741A (it)
AR (1) AR223459A1 (it)
AU (1) AU520526B2 (it)
BR (1) BR7801975A (it)
CA (1) CA1090825A (it)
DD (1) DD136834A5 (it)
DE (1) DE2813336A1 (it)
DK (1) DK140678A (it)
ES (1) ES468361A1 (it)
FI (1) FI780931A (it)
FR (1) FR2385673A1 (it)
GB (1) GB1598472A (it)
GR (1) GR73133B (it)
IL (1) IL54393A (it)
IT (1) IT1094007B (it)
MX (1) MX5100E (it)
NL (1) NL7803466A (it)
NO (1) NO781113L (it)
SE (1) SE7803601L (it)
TR (1) TR20096A (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2740849A1 (de) * 1977-09-10 1979-03-22 Bayer Ag Verfahren zur herstellung von halogenvinylsubstituierten tetrahydrofuran-2-onen
DE2861034D1 (en) * 1977-11-24 1981-11-26 Ciba Geigy Ag Dichlorovinylcyclobutanones, process for their preparation and their use as intermediates in the preparation of pesticides
DE2937763A1 (de) * 1979-09-19 1981-04-09 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von 5-(2,2-dihalogenvinyl)-4,4-dialkyltetrahydrofuran-2-onen
DE2937836A1 (de) * 1979-09-19 1981-04-09 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von 5-(2,2,2-trihalogenethyl)-dialkyl-tetrahydrofuran-2-onen
JPS5692830A (en) * 1979-12-07 1981-07-27 Ciba Geigy Ag 22*2**2**dichloroo3**3**3**trifluoropropyl** and 22*2**2**3**trichloroo3**3** difluoropropyl**44chlorocyclobutanee11one and their manufacture

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1437832A (en) * 1973-04-16 1976-06-03 Shell Int Research Halocyclobutanones
HU176610B (en) * 1974-09-04 1981-03-28 Shell Int Research Process for producing cyclobutanones
CA1051454A (en) * 1975-05-21 1979-03-27 Marinus J. Van Den Brink Process for the preparation of cyclobutanones

Also Published As

Publication number Publication date
SE7803601L (sv) 1978-10-01
DE2813336A1 (de) 1978-10-05
NL7803466A (nl) 1978-10-03
GB1598472A (en) 1981-09-23
TR20096A (tr) 1980-07-08
US4234517A (en) 1980-11-18
IT7821803A0 (it) 1978-03-30
FR2385673A1 (fr) 1978-10-27
FR2385673B1 (it) 1980-09-19
DD136834A5 (de) 1979-08-01
IL54393A0 (en) 1978-06-15
AU520526B2 (en) 1982-02-04
BR7801975A (pt) 1978-12-19
NO781113L (no) 1978-10-03
GR73133B (it) 1984-02-07
FI780931A (fi) 1978-10-01
IL54393A (en) 1981-03-31
CA1090825A (en) 1980-12-02
JPS53121741A (en) 1978-10-24
IT1094007B (it) 1985-07-26
MX5100E (es) 1983-03-16
ES468361A1 (es) 1979-07-16
AU3464478A (en) 1979-10-04
AR223459A1 (es) 1981-08-31

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment
AHB Application shelved due to non-payment
PBP Patent lapsed