AT353776B - Verfahren zur herstellung von neuen alkan- saeuren, deren estern und salzen - Google Patents

Verfahren zur herstellung von neuen alkan- saeuren, deren estern und salzen

Info

Publication number
AT353776B
AT353776B AT1015174A AT1015174A AT353776B AT 353776 B AT353776 B AT 353776B AT 1015174 A AT1015174 A AT 1015174A AT 1015174 A AT1015174 A AT 1015174A AT 353776 B AT353776 B AT 353776B
Authority
AT
Austria
Prior art keywords
esters
salt
production
alkane acids
new alkane
Prior art date
Application number
AT1015174A
Other languages
English (en)
Other versions
ATA1015174A (de
Original Assignee
Siegfried Ag
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
Priority claimed from CH1814473A external-priority patent/CH605557A5/de
Priority claimed from CH435574A external-priority patent/CH605642A5/de
Priority claimed from CH1532974A external-priority patent/CH617417A5/de
Priority claimed from CH1533074A external-priority patent/CH617420A5/de
Application filed by Siegfried Ag filed Critical Siegfried Ag
Publication of ATA1015174A publication Critical patent/ATA1015174A/de
Application granted granted Critical
Publication of AT353776B publication Critical patent/AT353776B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C321/00—Thiols, sulfides, hydropolysulfides or polysulfides
    • 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
    • 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
    • C07C59/70—Ethers of hydroxy-acetic acid, e.g. substitutes on the ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
    • C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
    • C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members 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
    • C07D211/40—Oxygen atoms
    • C07D211/44—Oxygen atoms attached in position 4
    • C07D211/46—Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D473/00—Heterocyclic compounds containing purine ring systems
    • C07D473/02—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6
    • C07D473/04—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms
    • C07D473/06—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3
    • C07D473/08—Heterocyclic compounds containing purine ring systems with oxygen, sulphur, or nitrogen atoms directly attached in positions 2 and 6 two oxygen atoms with radicals containing only hydrogen and carbon atoms, attached in position 1 or 3 with methyl radicals in positions 1 and 3, e.g. theophylline

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT1015174A 1973-12-27 1974-12-19 Verfahren zur herstellung von neuen alkan- saeuren, deren estern und salzen AT353776B (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH1814473A CH605557A5 (en) 1973-12-27 1973-12-27 Phenoxy- and phenylthio-alkanes
CH435574A CH605642A5 (en) 1974-03-28 1974-03-28 Phenoxy- and phenylthio-alkanes
CH1532974A CH617417A5 (de) 1973-12-27 1974-11-18
CH1533074A CH617420A5 (en) 1974-11-18 1974-11-18 Process for the preparation of novel pivaloyloxymethyl esters

Publications (2)

Publication Number Publication Date
ATA1015174A ATA1015174A (de) 1979-05-15
AT353776B true AT353776B (de) 1979-12-10

Family

ID=27428765

Family Applications (2)

Application Number Title Priority Date Filing Date
AT1015174A AT353776B (de) 1973-12-27 1974-12-19 Verfahren zur herstellung von neuen alkan- saeuren, deren estern und salzen
AT459278A AT358017B (de) 1973-12-27 1978-06-23 Verfahren zur herstellung neuer phenoxyalkan- saeuren, deren ester und salze

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT459278A AT358017B (de) 1973-12-27 1978-06-23 Verfahren zur herstellung neuer phenoxyalkan- saeuren, deren ester und salze

Country Status (2)

Country Link
US (1) US4153803A (de)
AT (2) AT353776B (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5576840A (en) * 1978-12-01 1980-06-10 Kaken Pharmaceut Co Ltd New oxyacetic acid derivative, its preparation and blood- lipid depressor containing it as active principle
DE2949728A1 (de) * 1979-12-11 1981-06-19 Hoechst Ag, 6230 Frankfurt Verfahren zur herstellung von optisch aktiven 2-phenoxypropionsaeuren
DE3028625A1 (de) * 1980-07-29 1982-03-04 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von 2-aryloxy-2-halogenpropionsaeureverbindungen
DE3150233A1 (de) * 1981-12-18 1983-06-30 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von 2-(hydroxiphenoxi)-carbonsaeureestern
IT1203656B (it) * 1983-06-10 1989-02-15 Medosan Ind Biochimi Attivita' antiaggregante piastrinica,antiinfiammatoria e broncolitica di esteri aroilpirrol e pirrilfenil acetici delle 7 (w-ossialchil) teofilline
US5225444A (en) * 1985-02-04 1993-07-06 G. D. Searle & Co. Disubstituted 4-hydroxyphenylthio anilides
US5071876A (en) * 1985-02-04 1991-12-10 G. D. Searle & Co. Novel disubstituted 4-hydroxyphenylthio anilides
US4711903A (en) * 1986-01-31 1987-12-08 G. D. Searle & Co. Phenolic thioethers as inhibitors of 5-lipoxygenase
US4755524A (en) * 1986-01-31 1988-07-05 G. D. Searle & Co. Novel phenolic thioethers as inhibitors of 5-lipoxygenase
US4864038A (en) * 1986-05-05 1989-09-05 Merck & Co., Inc. Antihypercholesterolemic compounds
US4937264A (en) * 1986-05-05 1990-06-26 Merck & Co., Inc. Antihypercholesterolemic compounds
US4835189A (en) * 1987-06-05 1989-05-30 G. D. Searle & Co. Phenolic thioalkylamides as inhibitors of 5-lipoxygenase
US4835190A (en) * 1987-06-05 1989-05-30 G. D. Searle & Co. Phenolic thioethers as inhbitors of 5-lipoxygenase
US5002967A (en) * 1987-06-05 1991-03-26 G. D. Searle & Co. Phenolic thioethers, sulfoxides, and disulfides as inhibitors of 5-lipoxygenase
US5008439A (en) * 1988-03-21 1991-04-16 Hoechst Celanese Corporation Synthesis of 2-(4-hydroxyphenoxy) alkanoic acid esters
US4935522A (en) * 1988-03-21 1990-06-19 Hoechst Celanese Corporation Process for producing ethyl 2-[4'-(6"-chloro-2"-benzoxazolyloxy)phenoxy]propionate
US4908476A (en) * 1988-03-21 1990-03-13 Hoechst Celanese Corporation Synthesis of 2-(4-hydroxyphenoxy)alkanoic acids
US4803301A (en) * 1988-04-13 1989-02-07 Kirin Beer Kabushiki Kaisha Process for producing optically active 2-phenoxypropionic acid
US4952724A (en) * 1989-12-08 1990-08-28 G. D. Searle & Co. Process for preparation of alpha-aryloxy acetic acids and their salts
PT98865A (pt) * 1990-09-07 1992-07-31 Searle & Co Processo para a preparacao de tioeter-amidas fenolicas
US5250567A (en) * 1991-05-09 1993-10-05 G. D. Searle & Co. Cyclic phenolic thioethers
US5147893A (en) * 1991-05-09 1992-09-15 G. D. Searle & Co. Cyclic phenolic thioethers
US5272178A (en) * 1991-11-18 1993-12-21 G. D. Searle & Co. Compounds of cyclic phenolic thioethers which are useful in stimulating and inhibiting superoxide generation
US5326907A (en) * 1992-12-18 1994-07-05 G. D. Searle & Co. 2-aminoethanesulfonic acid derivatives of 3,5-disubstituted-4-hydroxyphenolic thioethers
CA2183562A1 (en) * 1994-02-18 1995-08-24 J. Peter Klein Intracellular signalling mediators
US5420343A (en) * 1994-08-31 1995-05-30 G. D. Searle & Co. Derivatives of aromatic cyclic alkylethers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB705251A (en) * 1950-03-22 1954-03-10 British Drug Houses Ltd Improvements in or relating to the manufacture of esters of benzyl phenoxy acetic acid
GB860303A (en) * 1958-06-20 1961-02-01 Ici Ltd Pharmaceutical compositions comprising ª‡-aryloxy-aliphatic carboxylic acids and/or ª
US3332842A (en) * 1963-08-30 1967-07-25 Ciba Geigy Corp Ether acids and derivatives thereof
US3332957A (en) * 1964-09-02 1967-07-25 Ciba Geigy Corp Amino esters of substituted phenoxy acetic acids
US3379752A (en) * 1964-05-20 1968-04-23 Merck & Co Inc Phenoxy substituted 3-hydroxyalkanoic acids and a method for their preparation
US3716583A (en) * 1969-04-16 1973-02-13 Sumitomo Chemical Co Phenoxy carboxylic acid derivative
GB1422679A (en) * 1972-11-16 1976-01-28 Funai Pharmaceutical Ind Ltd Substituted phenoxy-a-methylpropionic acid derivatives and a process for producing the same

Also Published As

Publication number Publication date
AT358017B (de) 1980-08-11
ATA1015174A (de) 1979-05-15
ATA459278A (de) 1980-01-15
US4153803A (en) 1979-05-08

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