FR1536211A - Process for the preparation of 2-alkyl-3, 3-diphenyl-acrylic acids and their salts - Google Patents

Process for the preparation of 2-alkyl-3, 3-diphenyl-acrylic acids and their salts

Info

Publication number
FR1536211A
FR1536211A FR48366A FR69048366A FR1536211A FR 1536211 A FR1536211 A FR 1536211A FR 48366 A FR48366 A FR 48366A FR 69048366 A FR69048366 A FR 69048366A FR 1536211 A FR1536211 A FR 1536211A
Authority
FR
France
Prior art keywords
diphenyl
salts
alkyl
preparation
acrylic acids
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR48366A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BK Giulini Chemie GmbH
Original Assignee
Giulini Gebrueder GmbH
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 Gebrueder GmbH filed Critical Giulini Gebrueder GmbH
Application granted granted Critical
Publication of FR1536211A publication Critical patent/FR1536211A/en
Expired legal-status Critical Current

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
FR48366A 1966-03-08 1967-03-07 Process for the preparation of 2-alkyl-3, 3-diphenyl-acrylic acids and their salts Expired FR1536211A (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
FR1536211A true FR1536211A (en) 1968-08-16

Family

ID=25978778

Family Applications (2)

Application Number Title Priority Date Filing Date
FR48366A Expired FR1536212A (en) 1966-03-08 1967-03-07 Process for the preparation of tri-substituted acrylic acids and their salts
FR48366A Expired FR1536211A (en) 1966-03-08 1967-03-07 Process for the preparation of 2-alkyl-3, 3-diphenyl-acrylic acids and their salts

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR48366A Expired FR1536212A (en) 1966-03-08 1967-03-07 Process for the preparation of tri-substituted acrylic acids and their salts

Country Status (10)

Country Link
JP (2) JPS5017468B1 (en)
BE (2) BE695050A (en)
CH (2) CH477390A (en)
DE (2) DE1292141B (en)
DK (2) DK117559B (en)
ES (2) ES337591A1 (en)
FR (2) FR1536212A (en)
GB (1) GB1139993A (en)
NL (2) NL146783B (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
BE695051A (en) 1967-08-14
DK117559B (en) 1970-05-11
DK117485B (en) 1970-05-04
CH477390A (en) 1969-08-31
FR1536212A (en) 1968-08-16
ES337590A1 (en) 1968-03-01
SE315879B (en) 1969-10-13
JPS4917254B1 (en) 1974-04-27
JPS5017468B1 (en) 1975-06-20
DE1292646B (en) 1969-04-17
GB1139993A (en) 1969-01-15
NL146484B (en) 1975-07-15
SE315880B (en) 1969-10-13
NL6703539A (en) 1967-09-11
NL146783B (en) 1975-08-15
BE695050A (en) 1967-08-14
DE1292141B (en) 1969-04-10
NL6703538A (en) 1967-09-11
CH472356A (en) 1969-05-15
ES337591A1 (en) 1968-03-01

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