IL52881A - Process for preparing 2,3-dichloro-4-(2-thenoyl)phenoxy-acetic acid and (2,3-dichloro-4-carboxy)phenoxyacetic acid derivatives as intermediates therefor - Google Patents

Process for preparing 2,3-dichloro-4-(2-thenoyl)phenoxy-acetic acid and (2,3-dichloro-4-carboxy)phenoxyacetic acid derivatives as intermediates therefor

Info

Publication number
IL52881A
IL52881A IL52881A IL5288177A IL52881A IL 52881 A IL52881 A IL 52881A IL 52881 A IL52881 A IL 52881A IL 5288177 A IL5288177 A IL 5288177A IL 52881 A IL52881 A IL 52881A
Authority
IL
Israel
Prior art keywords
dichloro
thenoyl
phenoxy
carboxy
preparing
Prior art date
Application number
IL52881A
Other versions
IL52881A0 (en
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 IL52881A0 publication Critical patent/IL52881A0/en
Publication of IL52881A publication Critical patent/IL52881A/en

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)
  • General Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Diabetes (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (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 Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
IL52881A 1976-09-21 1977-09-02 Process for preparing 2,3-dichloro-4-(2-thenoyl)phenoxy-acetic acid and (2,3-dichloro-4-carboxy)phenoxyacetic acid derivatives as intermediates therefor IL52881A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7628274A FR2364916A1 (en) 1976-09-21 1976-09-21 PROCESS FOR OBTAINING DICHLORO-2,3 (THENOYL-2) -4 PHENOXYACETIC ACID

Publications (2)

Publication Number Publication Date
IL52881A0 IL52881A0 (en) 1977-11-30
IL52881A true IL52881A (en) 1981-05-20

Family

ID=9177881

Family Applications (1)

Application Number Title Priority Date Filing Date
IL52881A IL52881A (en) 1976-09-21 1977-09-02 Process for preparing 2,3-dichloro-4-(2-thenoyl)phenoxy-acetic acid and (2,3-dichloro-4-carboxy)phenoxyacetic acid derivatives as intermediates therefor

Country Status (21)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2916980C2 (en) * 1979-04-26 1981-06-19 Ludwig Heumann & Co GmbH, 8500 Nürnberg Process for the preparation of thenoyl-phenoxyacetic acid esters

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
BE858848A (en) 1978-03-20
YU222077A (en) 1983-02-28
RO72173A (en) 1981-06-26
GB1568319A (en) 1980-05-29
FR2364916B1 (en) 1979-08-17
CA1092132A (en) 1980-12-23
GR63570B (en) 1979-11-20
HU172875B (en) 1978-12-28
PL200937A1 (en) 1978-05-22
IL52881A0 (en) 1977-11-30
PT67035A (en) 1977-10-01
GB1568320A (en) 1980-05-29
DD132870A5 (en) 1978-11-15
JPS5340758A (en) 1978-04-13
CS194693B2 (en) 1979-12-31
NL7710353A (en) 1978-03-23
CH632754A5 (en) 1982-10-29
ES462472A1 (en) 1978-07-16
DE2742126A1 (en) 1978-08-03
SU736871A3 (en) 1980-05-25
PT67035B (en) 1979-02-15
IE45967B1 (en) 1983-01-12
IE45967L (en) 1978-03-21
IT1086083B (en) 1985-05-28
FR2364916A1 (en) 1978-04-14

Similar Documents

Publication Publication Date Title
PT70128A (en) Process for preparing 4,5-diaryl-2-nitroimidazoles having antiinflammatory activity
IL50407A (en) Preparation of 2,2-dimethyl-3-dihalovinyl-cyclopropane-carboxylic acid derivatives and novel 2,2-dimethyl-3-(dihalo-alpha-hydroxyethyl)cyclopropanecarboxylic acid derivatives as intermediates therefor
IL52881A (en) Process for preparing 2,3-dichloro-4-(2-thenoyl)phenoxy-acetic acid and (2,3-dichloro-4-carboxy)phenoxyacetic acid derivatives as intermediates therefor
IL48977A (en) Process for production of 2,2-dimethyl-3-(2,2-dihalogenoethenyl)cyclopropane-carboxylic acid derivatives
IL52879A (en) Process for the preparation of 2,3-dichloro-4-(2-thenoyl) phenoxyacetic acid and 2,3-dichloro-4-(2-thenoyl)phenoxy malonic acid derivatives as intermediates therefor
YU296479A (en) Process for obtaining 1,3,4-thiadiazole-2-carboxylic acid derivatives
IL52880A (en) Process for the preparation of 2,3-dichloro-4-(2-thenoyl)phenoxyacetic acid and some novel intermediates therefor
HU175287B (en) Process for preparing new 3-amino-17alpha-aza-d-homo-androstane derivatives, further acid addition and quaternarnary salts thereof
IE782149L (en) 2,3-dichloro-4-(2-thenoyl)-phenoxyacetic acid
GB2004549B (en) (n-benzyl-o-(2,6-dichloroanilino)phenyl)-acetic acid derivatives and processes for producing them
GB2034688B (en) 2,3 - dichloro - 4 - (2 - thenoyl) phenoxyacetic acid and intermediates
AU4949179A (en) Salts of 2,3-dichloro-4-(4-hydroxybenzoyl) phenoxyacetic acid
GB1520818A (en) Process for preparing 3,3-dimethylpent-4-enoic acid
IL52685A (en) 3-amino-2-oxo-azetidinyl acetic acid derivatives,their preparation and a process for the preparation of 1-dethia-1-oxa-cephalosporins
GB1545639A (en) Process for preparing 2,3-dichloro-4-hydroxybenzoic acid and its conversion to tierynafen
AU503556B2 (en) Phenoxyacetic acid derivatives
CS184641B1 (en) Process for preparing phenoxyacetic acid
CS184649B1 (en) Process for preparing phenoxyacetic acid
IL56635A0 (en) Phenoxyacetic acid derivatives,their preparation and theiruse as herbicides
HU178105B (en) Process for preparing 7beta-/halo-aryl /-malonamido/- 7alpha-methoxy-3-/ alkyl-tetrazol-5-yl- or -1,3,4-thiadiazol-2-yl /-thiomethyl/- 1-dethia-1-oxa-3-cephem-4-carboxylic acid derivatives
HU174072B (en) Process for producing new 3,7-disubstituted-ceph-eme-4-carboxylic acid derivatives
GB1520690A (en) Process for preparing a 6,6,6 - trihalo - 3,3 - dimethyl 4 - hexenoic acid ester
HU178704B (en) New process for preparing 9,10-dihydro-lysergic acid and derivatives further mixtures thereof
DE2861845D1 (en) 2,5-disubstituted-3 substituted methyl-penta-2,4-dienoic acid and derivatives and process for their preparation
IL62828A (en) Process for production of cisrich 2,2-dimethyl-3-(2,2-dihalogenoethenyl)cyclopropane-carboxylic acid derivatives