CH477390A - Process for the preparation of trisubstituted acrylic acid - Google Patents

Process for the preparation of trisubstituted acrylic acid

Info

Publication number
CH477390A
CH477390A CH329067A CH329067A CH477390A CH 477390 A CH477390 A CH 477390A CH 329067 A CH329067 A CH 329067A CH 329067 A CH329067 A CH 329067A CH 477390 A CH477390 A CH 477390A
Authority
CH
Switzerland
Prior art keywords
trisubstituted
preparation
acrylic acid
acrylic
acid
Prior art date
Application number
CH329067A
Other languages
German (de)
Inventor
Heinrich Werner Dr Dipl-Chem
Eissler Horst Dr Dipl-Chem
Original Assignee
Giulini Gmbh Geb
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 Giulini Gmbh Geb filed Critical Giulini Gmbh Geb
Publication of CH477390A publication Critical patent/CH477390A/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
    • C07D333/06—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
    • C07D333/24—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A61P1/16—Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
    • C07C57/30—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings
    • C07C57/42—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings having unsaturation outside the rings
    • 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
    • C07C59/40—Unsaturated compounds
    • C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
    • C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Heterocyclic Compounds Containing Sulfur Atoms (AREA)
  • Medicinal Preparation (AREA)
CH329067A 1966-03-08 1967-03-07 Process for the preparation of trisubstituted acrylic acid CH477390A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEG46250A DE1292646B (en) 1966-03-08 1966-03-08 2-Alkyl-3, 3-diphenylacrylic acids, their alkali metal salts and a process for their preparation
DEG46251A DE1292141B (en) 1966-03-08 1966-03-08 Trisubstituted acrylic acids, their alkali salts and a process for their preparation

Publications (1)

Publication Number Publication Date
CH477390A true CH477390A (en) 1969-08-31

Family

ID=25978778

Family Applications (2)

Application Number Title Priority Date Filing Date
CH328967A CH472356A (en) 1966-03-08 1967-03-07 Process for the preparation of 2-alkyl-3,3-diphenylacrylic acids
CH329067A CH477390A (en) 1966-03-08 1967-03-07 Process for the preparation of trisubstituted acrylic acid

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH328967A CH472356A (en) 1966-03-08 1967-03-07 Process for the preparation of 2-alkyl-3,3-diphenylacrylic acids

Country Status (10)

Country Link
JP (2) JPS5017468B1 (en)
BE (2) BE695051A (en)
CH (2) CH472356A (en)
DE (2) DE1292141B (en)
DK (2) DK117559B (en)
ES (2) ES337591A1 (en)
FR (2) FR1536212A (en)
GB (1) GB1139993A (en)
NL (2) NL146484B (en)
SE (2) SE315879B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50118964U (en) * 1974-03-09 1975-09-29
JPS51103966U (en) * 1975-02-19 1976-08-20
JPS5220863U (en) * 1975-08-01 1977-02-15
JPS54163400U (en) * 1978-05-08 1979-11-15
JPS58225039A (en) * 1982-06-22 1983-12-27 Eisai Co Ltd Polyprenyl compound

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1136703B (en) * 1958-11-25 1962-09-20 Zambon & C S P A G Process for the preparation of choleretically active phenyl-ethylcarbinol-carboxylic acid esters
GB867273A (en) * 1959-02-20 1961-05-03 Wallace & Tiernan Inc Piperazine derivatives

Also Published As

Publication number Publication date
DE1292646B (en) 1969-04-17
JPS5017468B1 (en) 1975-06-20
DE1292141B (en) 1969-04-10
NL146484B (en) 1975-07-15
NL6703539A (en) 1967-09-11
DK117485B (en) 1970-05-04
FR1536212A (en) 1968-08-16
BE695051A (en) 1967-08-14
GB1139993A (en) 1969-01-15
CH472356A (en) 1969-05-15
BE695050A (en) 1967-08-14
SE315880B (en) 1969-10-13
ES337591A1 (en) 1968-03-01
JPS4917254B1 (en) 1974-04-27
ES337590A1 (en) 1968-03-01
NL6703538A (en) 1967-09-11
SE315879B (en) 1969-10-13
NL146783B (en) 1975-08-15
FR1536211A (en) 1968-08-16
DK117559B (en) 1970-05-11

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Legal Events

Date Code Title Description
PL Patent ceased