AT282607B - Verfahren zur Herstellung der neuen α-(4-Biphenyloxy)-heptansäure und ihrer Salze - Google Patents

Verfahren zur Herstellung der neuen α-(4-Biphenyloxy)-heptansäure und ihrer Salze

Info

Publication number
AT282607B
AT282607B AT764869A AT764869A AT282607B AT 282607 B AT282607 B AT 282607B AT 764869 A AT764869 A AT 764869A AT 764869 A AT764869 A AT 764869A AT 282607 B AT282607 B AT 282607B
Authority
AT
Austria
Prior art keywords
biphenyloxy
salts
preparation
new
heptanoic acid
Prior art date
Application number
AT764869A
Other languages
English (en)
Original Assignee
Geigy Ag J R
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 Geigy Ag J R filed Critical Geigy Ag J R
Application granted granted Critical
Publication of AT282607B publication Critical patent/AT282607B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/06—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid amides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/08—Preparation of carboxylic acids or their salts, halides or anhydrides from nitriles
    • 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
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
    • C07C51/38—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups by decarboxylation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
    • 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
    • C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
    • C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT764869A 1967-10-06 1968-10-04 Verfahren zur Herstellung der neuen α-(4-Biphenyloxy)-heptansäure und ihrer Salze AT282607B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1402967A CH501575A (de) 1967-10-06 1967-10-06 Verfahren zur Herstellung einer neuen Aryloxyalkansäure und ihrer Salze

Publications (1)

Publication Number Publication Date
AT282607B true AT282607B (de) 1970-07-10

Family

ID=4397336

Family Applications (3)

Application Number Title Priority Date Filing Date
AT968268A AT282604B (de) 1967-10-06 1968-10-04 Verfahren zur Herstellung der neuen α-(4-Biphenylyloxy)-heptansäure und ihrer Salze
AT764869A AT282607B (de) 1967-10-06 1968-10-04 Verfahren zur Herstellung der neuen α-(4-Biphenyloxy)-heptansäure und ihrer Salze
AT765069A AT282608B (de) 1967-10-06 1968-10-04 Verfahren zur Herstellung der neuen α-(4-Biphenylyloxy)-heptansäure und ihrer Salze

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT968268A AT282604B (de) 1967-10-06 1968-10-04 Verfahren zur Herstellung der neuen α-(4-Biphenylyloxy)-heptansäure und ihrer Salze

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT765069A AT282608B (de) 1967-10-06 1968-10-04 Verfahren zur Herstellung der neuen α-(4-Biphenylyloxy)-heptansäure und ihrer Salze

Country Status (10)

Country Link
AT (3) AT282604B (de)
BE (1) BE721973A (de)
BR (1) BR6802881D0 (de)
CH (2) CH542806A (de)
DE (1) DE1801312A1 (de)
ES (4) ES358826A1 (de)
FR (2) FR1596597A (de)
GB (1) GB1249492A (de)
IL (1) IL30817A0 (de)
NL (1) NL6813908A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332692A1 (de) * 1983-09-10 1985-03-28 Merck Patent Gmbh, 6100 Darmstadt Anisotrope verbindungen und fluessigkristallmischungen
US5252252A (en) * 1983-09-10 1993-10-12 Merck Patent Gesellschaft Mit Beschraenkter Haftung Anisotropic compounds and liquid crystal mixtures
KR20060006953A (ko) * 2003-04-30 2006-01-20 디 인스티튜트스 포 파마슈티컬 디스커버리, 엘엘씨 치환된 카르복실산
WO2008033931A1 (en) * 2006-09-13 2008-03-20 The Institutes For Pharmaceutical Discovery, Llc Para-xylylene carboxylic acids and isothiazolones useful as protein tyrosine phosphatases (ptps) in particular ptp-ib

Also Published As

Publication number Publication date
BR6802881D0 (pt) 1973-02-22
DE1801312A1 (de) 1969-05-08
IL30817A0 (en) 1968-12-26
ES358827A1 (es) 1970-06-01
ES358828A1 (es) 1970-06-01
ES358825A1 (es) 1970-06-01
ES358826A1 (es) 1970-06-01
AT282608B (de) 1970-07-10
FR8267M (de) 1970-10-26
NL6813908A (de) 1969-04-09
CH542806A (de) 1973-10-15
GB1249492A (en) 1971-10-13
AT282604B (de) 1970-07-10
CH501575A (de) 1971-01-15
BE721973A (de) 1969-04-08
FR1596597A (de) 1970-06-22

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee