CS194693B2 - Method of producing 2,3-dichloro-4-/2-thenoyl/-phenoxy acetic acid - Google Patents

Method of producing 2,3-dichloro-4-/2-thenoyl/-phenoxy acetic acid

Info

Publication number
CS194693B2
CS194693B2 CS775985A CS598577A CS194693B2 CS 194693 B2 CS194693 B2 CS 194693B2 CS 775985 A CS775985 A CS 775985A CS 598577 A CS598577 A CS 598577A CS 194693 B2 CS194693 B2 CS 194693B2
Authority
CS
Czechoslovakia
Prior art keywords
thenoyl
dichloro
producing
acetic acid
phenoxy acetic
Prior art date
Application number
CS775985A
Other languages
Czech (cs)
English (en)
Inventor
Jacqueline S Laforest
Original Assignee
Rolland Sa A
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 Rolland Sa A filed Critical Rolland Sa A
Publication of CS194693B2 publication Critical patent/CS194693B2/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
    • C07D333/38—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D333/40—Thiophene-2-carboxylic acid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/10—Antioedematous agents; Diuretics
    • 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
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/84—Ketones containing a keto group bound to a six-membered aromatic ring containing ether groups, groups, groups, or groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/06—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom
    • C07D213/16—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom containing only hydrogen and carbon atoms in addition to the ring nitrogen atom containing only one pyridine ring
    • C07D213/20—Quaternary compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/22—Radicals substituted by doubly bound hetero atoms, or by two hetero atoms other than halogen singly bound to the same carbon atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Diabetes (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
CS775985A 1976-09-21 1977-09-14 Method of producing 2,3-dichloro-4-/2-thenoyl/-phenoxy acetic acid CS194693B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7628274A FR2364916A1 (fr) 1976-09-21 1976-09-21 Procede d'obtention de l'acide dichloro-2,3 (thenoyl-2)-4 phenoxyacetique

Publications (1)

Publication Number Publication Date
CS194693B2 true CS194693B2 (en) 1979-12-31

Family

ID=9177881

Family Applications (1)

Application Number Title Priority Date Filing Date
CS775985A CS194693B2 (en) 1976-09-21 1977-09-14 Method of producing 2,3-dichloro-4-/2-thenoyl/-phenoxy acetic acid

Country Status (21)

Country Link
JP (1) JPS5340758A (fr)
BE (1) BE858848A (fr)
CA (1) CA1092132A (fr)
CH (1) CH632754A5 (fr)
CS (1) CS194693B2 (fr)
DD (1) DD132870A5 (fr)
DE (1) DE2742126A1 (fr)
ES (1) ES462472A1 (fr)
FR (1) FR2364916A1 (fr)
GB (2) GB1568319A (fr)
GR (1) GR63570B (fr)
HU (1) HU172875B (fr)
IE (1) IE45967B1 (fr)
IL (1) IL52881A (fr)
IT (1) IT1086083B (fr)
NL (1) NL7710353A (fr)
PL (1) PL200937A1 (fr)
PT (1) PT67035B (fr)
RO (1) RO72173A (fr)
SU (1) SU736871A3 (fr)
YU (1) YU222077A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2916980C2 (de) * 1979-04-26 1981-06-19 Ludwig Heumann & Co GmbH, 8500 Nürnberg Verfahren zur Herstellung von Thenoyl-phenoxyessigsäureestern

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2458520A (en) * 1945-11-08 1949-01-11 Socony Vacuum Oil Co Inc Acylation of thiophene

Also Published As

Publication number Publication date
FR2364916A1 (fr) 1978-04-14
IE45967B1 (en) 1983-01-12
HU172875B (hu) 1978-12-28
RO72173A (fr) 1981-06-26
IT1086083B (it) 1985-05-28
DD132870A5 (de) 1978-11-15
PL200937A1 (pl) 1978-05-22
GR63570B (en) 1979-11-20
DE2742126A1 (de) 1978-08-03
GB1568319A (en) 1980-05-29
IL52881A (en) 1981-05-20
YU222077A (en) 1983-02-28
GB1568320A (en) 1980-05-29
NL7710353A (nl) 1978-03-23
ES462472A1 (es) 1978-07-16
IE45967L (en) 1978-03-21
BE858848A (fr) 1978-03-20
IL52881A0 (en) 1977-11-30
SU736871A3 (ru) 1980-05-25
CH632754A5 (en) 1982-10-29
JPS5340758A (en) 1978-04-13
PT67035B (en) 1979-02-15
CA1092132A (fr) 1980-12-23
PT67035A (en) 1977-10-01
FR2364916B1 (fr) 1979-08-17

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