ES8502972A1 - Procedimiento para la preparacion de esteres piridincarboxilicos de dipamina y de sus derivados n-alquilicos. - Google Patents

Procedimiento para la preparacion de esteres piridincarboxilicos de dipamina y de sus derivados n-alquilicos.

Info

Publication number
ES8502972A1
ES8502972A1 ES525464A ES525464A ES8502972A1 ES 8502972 A1 ES8502972 A1 ES 8502972A1 ES 525464 A ES525464 A ES 525464A ES 525464 A ES525464 A ES 525464A ES 8502972 A1 ES8502972 A1 ES 8502972A1
Authority
ES
Spain
Prior art keywords
atoms
dopamine
alkyl derivatives
straight
branched alkyl
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
ES525464A
Other languages
English (en)
Other versions
ES525464A0 (es
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.)
SIMES Societa Italiana Medicinali e Sintetici SpA
Original Assignee
SIMES Societa Italiana Medicinali e Sintetici SpA
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 SIMES Societa Italiana Medicinali e Sintetici SpA filed Critical SIMES Societa Italiana Medicinali e Sintetici SpA
Publication of ES8502972A1 publication Critical patent/ES8502972A1/es
Publication of ES525464A0 publication Critical patent/ES525464A0/es
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/79—Acids; Esters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00—Drugs for disorders of the urinary system
    • A61P13/02—Drugs for disorders of the urinary system of urine or of the urinary tract, e.g. urine acidifiers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/10—Antioedematous agents; Diuretics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/08—Vasodilators for multiple indications
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/12—Antihypertensives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
    • C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
    • C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D213/60—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom 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
    • C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C07D213/79—Acids; Esters
    • C07D213/80—Acids; Esters in position 3

Abstract

PROCEDIMIENTO PARA LA PREPARACION DE ESTERES PIRIDINCARBOXILICOS DE DOPAMINA Y DE SUS DERIVADOS N-ALQUILICOS.COMPRENDE HACER REACCIONAR UN PRODUCTO DE FORMULA (II) CON UN ACIDO PIRIDIN-CARBOXILICO DE FORMULA (III) PARA OBTENER ESTERES PIRIDINCARBOXILICOS Y DERIVADOS N-ALQUILICOS DE FORMULA (I), DONDE X ES H, HALOGENO, ALQUILO LINEAL O RAMIFICADO CON C 1 A 4 O ALCOXILO CON C 1 A 4; Y R1 Y R2, IGUALES O DIFERENTES, SON H O ALQUILO LINEAL O RAMIFICADO DE C 1 A 4. LA REACCION SE EFECTUA EN PRESENCIA DE UN AGENTE DE CONDENSACION COMO LA DICICLOHEXILCARBODIIMIDA, O CON UN DERIVADO REACTIVO DEL ACIDO PIRIDIN-CARBOXILICO DE FORMULA (III), A UNA TEMPERATURA ENTRE C15JC Y LA TEMPERATURA DE EBULLICION DE LA MEZCLA REACCIONAL.
ES525464A 1982-08-06 1983-08-05 Procedimiento para la preparacion de esteres piridincarboxilicos de dipamina y de sus derivados n-alquilicos. Granted ES525464A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8222761A IT1210918B (it) 1982-08-06 1982-08-06 Esteri piridincarbossilici della dopamina e suoi alchie derivati

Publications (2)

Publication Number Publication Date
ES8502972A1 true ES8502972A1 (es) 1985-02-01
ES525464A0 ES525464A0 (es) 1985-02-01

Family

ID=11200146

Family Applications (1)

Application Number Title Priority Date Filing Date
ES525464A Granted ES525464A0 (es) 1982-08-06 1983-08-05 Procedimiento para la preparacion de esteres piridincarboxilicos de dipamina y de sus derivados n-alquilicos.

Country Status (12)

Country Link
US (1) US4644004A (es)
EP (1) EP0101633B1 (es)
JP (1) JPS5962570A (es)
AT (1) ATE23996T1 (es)
AU (1) AU1756483A (es)
CA (1) CA1234572A (es)
DE (1) DE3368051D1 (es)
DK (1) DK358283A (es)
ES (1) ES525464A0 (es)
IE (1) IE55647B1 (es)
IT (1) IT1210918B (es)
ZA (1) ZA835743B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5290793A (en) * 1989-09-12 1994-03-01 Mitsui Toatsu Chemicals, Incorporated Dihydrocaffeic acid derivatives and pharmaceutical preparation containing same
JPH0660141B2 (ja) * 1989-09-12 1994-08-10 三井東圧化学株式会社 ジヒドロカフェイン酸誘導体およびそれを有効成分として含有する治療剤

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2428253A (en) * 1940-03-23 1947-09-30 Werder Fritz Von Water-soluble derivatives of 2-methyl-1, 4-dihydroxy-naphthalene and processes for their production
US3904671A (en) * 1969-04-01 1975-09-09 Sterling Drug Inc Esters of 3-(hydroxy or hydroxymethyl)-4-hydroxyphenyl aminomethyl ketones

Also Published As

Publication number Publication date
EP0101633A1 (en) 1984-02-29
EP0101633B1 (en) 1986-12-03
US4644004A (en) 1987-02-17
ATE23996T1 (de) 1986-12-15
IT8222761A0 (it) 1982-08-06
ES525464A0 (es) 1985-02-01
DE3368051D1 (en) 1987-01-15
JPH0434541B2 (es) 1992-06-08
ZA835743B (en) 1984-06-27
IE55647B1 (en) 1990-12-05
AU1756483A (en) 1984-02-09
JPS5962570A (ja) 1984-04-10
DK358283D0 (da) 1983-08-05
DK358283A (da) 1984-02-07
CA1234572A (en) 1988-03-29
IT1210918B (it) 1989-09-29
IE831839L (en) 1984-02-06

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20011106