DK234281A - Trihalogenmethylhydroxylactoner - Google Patents

Trihalogenmethylhydroxylactoner

Info

Publication number
DK234281A
DK234281A DK234281A DK234281A DK234281A DK 234281 A DK234281 A DK 234281A DK 234281 A DK234281 A DK 234281A DK 234281 A DK234281 A DK 234281A DK 234281 A DK234281 A DK 234281A
Authority
DK
Denmark
Prior art keywords
trihalogenmethylhydroxylactones
Prior art date
Application number
DK234281A
Other languages
Danish (da)
English (en)
Inventor
P A Kramer
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of DK234281A publication Critical patent/DK234281A/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
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C62/00—Compounds having carboxyl groups bound to carbon atoms of rings other than six—membered aromatic rings and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C62/18—Saturated compounds containing keto groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
DK234281A 1980-05-30 1981-05-27 Trihalogenmethylhydroxylactoner DK234281A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8017698 1980-05-30

Publications (1)

Publication Number Publication Date
DK234281A true DK234281A (da) 1981-12-01

Family

ID=10513721

Family Applications (1)

Application Number Title Priority Date Filing Date
DK234281A DK234281A (da) 1980-05-30 1981-05-27 Trihalogenmethylhydroxylactoner

Country Status (15)

Country Link
JP (1) JPS5721382A (enExample)
AR (1) AR228602A1 (enExample)
BE (1) BE888924A (enExample)
BR (1) BR8103314A (enExample)
CA (1) CA1170663A (enExample)
CH (1) CH651301A5 (enExample)
DE (1) DE3121177A1 (enExample)
DK (1) DK234281A (enExample)
ES (1) ES8207167A1 (enExample)
FR (1) FR2483418A1 (enExample)
IN (1) IN157781B (enExample)
IT (1) IT1137238B (enExample)
NL (1) NL8102596A (enExample)
SE (1) SE450121B (enExample)
ZA (1) ZA813553B (enExample)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5273843A (en) * 1975-12-17 1977-06-21 Sumitomo Chem Co Ltd Preparation of 2,2-dimethyl-3-trihalogeno-acetylcyclopropane carboxyli c acid derivatives
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
EP0041283B1 (en) * 1980-05-30 1985-07-24 Shell Internationale Researchmaatschappij B.V. Process for the preparation of dihalomethylene-lactones

Also Published As

Publication number Publication date
BE888924A (nl) 1981-11-23
ZA813553B (en) 1982-06-30
JPS5721382A (en) 1982-02-04
AR228602A1 (es) 1983-03-30
IN157781B (enExample) 1986-06-14
ES502525A0 (es) 1982-09-01
FR2483418B1 (enExample) 1983-08-26
FR2483418A1 (fr) 1981-12-04
BR8103314A (pt) 1982-02-16
CH651301A5 (de) 1985-09-13
SE8103371L (sv) 1981-12-01
DE3121177A1 (de) 1982-03-04
ES8207167A1 (es) 1982-09-01
SE450121B (sv) 1987-06-09
NL8102596A (nl) 1981-12-16
CA1170663A (en) 1984-07-10
DE3121177C2 (enExample) 1989-07-20
IT1137238B (it) 1986-09-03
JPH0148271B2 (enExample) 1989-10-18
IT8121988A0 (it) 1981-05-27

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Legal Events

Date Code Title Description
ARF Application refused