CA970376A - Isoxazolopyridine carboxylic acids and esters - Google Patents

Isoxazolopyridine carboxylic acids and esters

Info

Publication number
CA970376A
CA970376A CA137,234A CA137234A CA970376A CA 970376 A CA970376 A CA 970376A CA 137234 A CA137234 A CA 137234A CA 970376 A CA970376 A CA 970376A
Authority
CA
Canada
Prior art keywords
isoxazolopyridine
esters
carboxylic acids
carboxylic
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
CA137,234A
Other languages
English (en)
Other versions
CA137234S (en
Inventor
Theodor Denzel
Hans Hoehn
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.)
ER Squibb and Sons LLC
Original Assignee
ER Squibb and Sons LLC
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 ER Squibb and Sons LLC filed Critical ER Squibb and Sons LLC
Application granted granted Critical
Publication of CA970376A publication Critical patent/CA970376A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D498/00Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D498/02Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
    • C07D498/04Ortho-condensed systems
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D261/00Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings
    • C07D261/02Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings
    • C07D261/06Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more double bonds between ring members or between ring members and non-ring members
    • C07D261/10Heterocyclic compounds containing 1,2-oxazole or hydrogenated 1,2-oxazole rings not condensed with other rings having two or more 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
    • C07D261/14Nitrogen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
CA137,234A 1971-03-29 1972-03-16 Isoxazolopyridine carboxylic acids and esters Expired CA970376A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12919971A 1971-03-29 1971-03-29

Publications (1)

Publication Number Publication Date
CA970376A true CA970376A (en) 1975-07-01

Family

ID=22438862

Family Applications (1)

Application Number Title Priority Date Filing Date
CA137,234A Expired CA970376A (en) 1971-03-29 1972-03-16 Isoxazolopyridine carboxylic acids and esters

Country Status (7)

Country Link
US (1) US3736326A (fr)
CA (1) CA970376A (fr)
CH (1) CH545810A (fr)
DE (1) DE2213076A1 (fr)
FR (1) FR2132189B1 (fr)
GB (1) GB1374916A (fr)
HU (1) HU162889B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3856799A (en) * 1971-08-05 1974-12-24 Squibb & Sons Inc Intermediates for production of amino derivatives of pyrazolopyridine carboxylic acids and esters
CH641463A5 (de) * 1979-11-22 1984-02-29 Lonza Ag Verfahren zur herstellung von 4,6-diamino-5-cyano-3-aryl-isoxazolo(5,4-b)pyridinen.
CH641464A5 (de) * 1979-11-22 1984-02-29 Lonza Ag Verfahren zur herstellung von 4-amino-6-hydroxy-3-phenyl-isoxazolo(5,4-b)pyridin-5-carbonitrilen.
JP5544358B2 (ja) * 2008-07-01 2014-07-09 ジェネンテック, インコーポレイテッド 置換二環式ヘテロ環化合物と使用方法
WO2010003022A1 (fr) * 2008-07-01 2010-01-07 Genentech, Inc. Dérivés d'isoindolone utilisés en tant qu'inhibiteurs de kinase mek et procédés d'utilisation correspondants

Also Published As

Publication number Publication date
GB1374916A (en) 1974-11-20
CH545810A (fr) 1974-02-15
DE2213076A1 (de) 1972-10-19
HU162889B (fr) 1973-04-28
US3736326A (en) 1973-05-29
FR2132189A1 (fr) 1972-11-17
FR2132189B1 (fr) 1975-10-10

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