ES410837A1 - Procedimiento para la preparacion de nuevas amidas de acido4-(4-bifenilil)-4-oxo-butirico. - Google Patents

Procedimiento para la preparacion de nuevas amidas de acido4-(4-bifenilil)-4-oxo-butirico.

Info

Publication number
ES410837A1
ES410837A1 ES410837A ES410837A ES410837A1 ES 410837 A1 ES410837 A1 ES 410837A1 ES 410837 A ES410837 A ES 410837A ES 410837 A ES410837 A ES 410837A ES 410837 A1 ES410837 A1 ES 410837A1
Authority
ES
Spain
Prior art keywords
corresp
biphenylyl
substd
halogen
reacting
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
ES410837A
Other languages
English (en)
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.)
Boehringer Ingelheim Pharma GmbH and Co KG
Original Assignee
Dr Karl Thomae 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 Dr Karl Thomae GmbH filed Critical Dr Karl Thomae GmbH
Publication of ES410837A1 publication Critical patent/ES410837A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D307/32—Oxygen atoms
    • C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Obesity (AREA)
  • Diabetes (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Furan Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

Procedimiento para la preparación de nuevas amidas de ácido 4-(4-bifenilil)-4-oxo-butirido de la fórmula general I **fórmula** en la que R1 significa un átomo de hidrógeno o de halógeno, el grupo ciano o nitro, R2 significa un átomo de hidrógeno o de halógeno, R3 y R4 , que pueden ser iguales o diferentes, significan átomos de hidrógeno, radicales alcohilo con 1 a 5 átomos de carbono eventualmente sustituidos por un grupo hidroxi o alcoxi inferior, o radicales fenilo que pueden estar sustituidos por un átomo de halógeno, un grupo trifulorometilo, hidroxi, alcohilo inferior o alcoxi inferior, o R3 y R4, juntamente con el átomo de nitrógeno, significan un radical pirrolidino, piperidino, morfolino o piperazino eventualmente sustituido por un radical alcohilo inferior.
ES410837A 1971-08-20 1973-01-20 Procedimiento para la preparacion de nuevas amidas de acido4-(4-bifenilil)-4-oxo-butirico. Expired ES410837A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2141925A DE2141925A1 (de) 1971-08-20 1971-08-20 Neue 4-(4-biphenylyl)-4-oxo-buttersaeureamide

Publications (1)

Publication Number Publication Date
ES410837A1 true ES410837A1 (es) 1975-12-01

Family

ID=5817371

Family Applications (6)

Application Number Title Priority Date Filing Date
ES410833A Expired ES410833A1 (es) 1971-08-20 1973-01-20 Procedimiento para la preparacion de nuevas amidas de acido4-(4-bifenilil)-4-oxo-butirico.
ES410837A Expired ES410837A1 (es) 1971-08-20 1973-01-20 Procedimiento para la preparacion de nuevas amidas de acido4-(4-bifenilil)-4-oxo-butirico.
ES410836A Expired ES410836A1 (es) 1971-08-20 1973-01-20 Procedimiento para la preparacion de nuevas amidas de acido4 - (4-bifenilil)-4-oxo-butirico.
ES410835A Expired ES410835A1 (es) 1971-08-20 1973-01-20 Procedimiento para la preparacion de nuevas amidas de acido4 - (4-bifenilil)-4-oxo-butirico.
ES410832A Expired ES410832A1 (es) 1971-08-20 1973-01-20 Procedimiento para la preparacion de nuevas amidas de acido4-(4-bifenilil)-4-oxo-butirico.
ES410834A Expired ES410834A1 (es) 1971-08-20 1973-01-20 Procedimiento para la preparacion de nuevas amidas de acido4 - (4-bifenilil)-4-oxo-butirico.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES410833A Expired ES410833A1 (es) 1971-08-20 1973-01-20 Procedimiento para la preparacion de nuevas amidas de acido4-(4-bifenilil)-4-oxo-butirico.

Family Applications After (4)

Application Number Title Priority Date Filing Date
ES410836A Expired ES410836A1 (es) 1971-08-20 1973-01-20 Procedimiento para la preparacion de nuevas amidas de acido4 - (4-bifenilil)-4-oxo-butirico.
ES410835A Expired ES410835A1 (es) 1971-08-20 1973-01-20 Procedimiento para la preparacion de nuevas amidas de acido4 - (4-bifenilil)-4-oxo-butirico.
ES410832A Expired ES410832A1 (es) 1971-08-20 1973-01-20 Procedimiento para la preparacion de nuevas amidas de acido4-(4-bifenilil)-4-oxo-butirico.
ES410834A Expired ES410834A1 (es) 1971-08-20 1973-01-20 Procedimiento para la preparacion de nuevas amidas de acido4 - (4-bifenilil)-4-oxo-butirico.

Country Status (10)

Country Link
JP (1) JPS4829749A (es)
AT (5) AT323722B (es)
AU (1) AU4575272A (es)
DD (1) DD99990A5 (es)
DE (1) DE2141925A1 (es)
ES (6) ES410833A1 (es)
HU (1) HU163806B (es)
PL (1) PL83431B1 (es)
RO (1) RO59404A (es)
ZA (1) ZA725709B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51119170A (en) * 1975-04-10 1976-10-19 Shimakura Kogyosho:Kk Process and apparatus for producing a toothbrush

Also Published As

Publication number Publication date
ES410836A1 (es) 1975-12-16
ES410835A1 (es) 1975-12-16
AT323721B (de) 1975-07-25
AT323724B (de) 1975-07-25
DE2141925A1 (de) 1973-03-08
AT323723B (de) 1975-07-25
ES410833A1 (es) 1975-12-01
JPS4829749A (es) 1973-04-19
AT318583B (de) 1974-10-25
PL83431B1 (es) 1975-12-31
RO59404A (es) 1976-06-15
HU163806B (es) 1973-10-27
AU4575272A (en) 1974-02-21
DD99990A5 (es) 1973-09-05
ES410832A1 (es) 1975-12-01
AT323722B (de) 1975-07-25
ZA725709B (en) 1974-04-24
ES410834A1 (es) 1975-12-16

Similar Documents

Publication Publication Date Title
ES376051A1 (es) Procedimiento para la obtencion de acidos p-alquil carbonilfenoxi-alquil-carboxilicos.
ES410836A1 (es) Procedimiento para la preparacion de nuevas amidas de acido4 - (4-bifenilil)-4-oxo-butirico.
ES413058A1 (es) Procedimiento para la preparacion de nuevas amidas de acido4-(4-bifenilil)-4-hidroxi-butirico.
FR2028991A1 (fr) Anilides substitues
ES405945A1 (es) Procedimiento para la preparacion de nuevas amidas de acido4-(4-bifenilil)-4-hidroxi-butirico.
ES313081A1 (es) Procedimiento de preparacion de un ester fenolico
FR2047882A1 (en) Analgesic antiinflammatory 4-(2-alkoxy - phenylamino-quinolines and intermediates
FR2145691A1 (en) 4-hydroxy-1-benzothiopyran-3-carboxamide-s-dioxides - - as antiinflammatories
ES416847A1 (es) Procedimiento para la obtencion de derivados del acido ni- cotinico.
FR2118932A1 (en) 2-oxo-1, 2, 3, 4-tetrahydroquinazoline derivs - sedatives antiinflammatories, analgesics, uricosurics and antimicrobials
BE807526A (en) 2-(2-(Hetero)arylvinyl)-3-aminoquinoxalines - with anti-inflammatory activity
BE799291A (en) 3-Amino-2-amino methyl-2-cyclohexen-1-ones - with analgesic antipyretic, CNS depressant activity
FR2261005A1 (en) 5-Amino-indane-1-carboxylic acid derivs - prepd. by hydrolysis of their lower-alkyl esters
FR2152345A1 (en) Alpha-(2-thiazolyl)oxyalkanoic acids and derivatives - - with analgesic,antiinflammatory and antipyretic activity
ES384867A1 (es) Procedimiento para la preparacion de nuevas amidoximas.
ES345831A1 (es) Procedimiento para la preparacion de nuevos acidos fenila- ceticos sustituidos.
FR2143526A1 (en) 3-carboxy-4-salicyloxy-6-sulphamoylquinolines - with analgesic,antiinflammatory, antipyretic, antirheumatic activity
FR2244459A1 (en) 2-Arylamino-pyrimidines - useful as sedatives, antiinflammatory, anti-ulcer, vasodilating, anticholinergic and anti-broncho- constricting agents and diuretics
ES394969A1 (es) Un procedimiento para la preparacion de nuevos 3-alcohil-5-ariloximetilisoxazoles.
FR2153170A1 (en) 4-alkyl-9-alkylaminoalkyl(4h)-thieno(3,2-b)(f)benzazepines - - with antidepressant activity
NL7900613A (en) Phenoxyacetic acid derivs
ES404791A1 (es) Un procedimiento para la preparacion de nuevos derivados deacidos xantonacarboxilicos disustituidos.
FR2134812A5 (en) A-oxo-1-(omega-oxo-omega-phenylalkyl)-4,5,6,7-tetrahydro- - indoles - with anticonvulsant, antidepressant, analgesic and sedative
NL7501737A (en) 5-Amino-indane-1-carboxylic acid derivs - prepd. by hydrolysis of their lower-alkyl esters
FR2146950A1 (en) 1-salicyloyl-2-quinazolines - with antiinflammatory, analgesic, antirheumatic activity