ES8801540A1 - Procedimiento de preparar derivados de estireno subtituido - Google Patents

Procedimiento de preparar derivados de estireno subtituido

Info

Publication number
ES8801540A1
ES8801540A1 ES557441A ES557441A ES8801540A1 ES 8801540 A1 ES8801540 A1 ES 8801540A1 ES 557441 A ES557441 A ES 557441A ES 557441 A ES557441 A ES 557441A ES 8801540 A1 ES8801540 A1 ES 8801540A1
Authority
ES
Spain
Prior art keywords
substd
lower alkoxy
inflammation
treating asthma
lipoxygenase inhibitors
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
ES557441A
Other languages
English (en)
Other versions
ES557441A0 (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.)
Mitsubishi Tanabe Pharma Corp
Original Assignee
Green Cross Corp Japan
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 JP10499884A external-priority patent/JPS60248645A/ja
Priority claimed from JP59104999A external-priority patent/JPS60248641A/ja
Priority claimed from JP59129530A external-priority patent/JPS6110543A/ja
Application filed by Green Cross Corp Japan filed Critical Green Cross Corp Japan
Publication of ES8801540A1 publication Critical patent/ES8801540A1/es
Publication of ES557441A0 publication Critical patent/ES557441A0/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C35/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/67—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of saturated acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE DERIVADOS DE ESTIRENO SUSTITUIDO, DE FORMULA (I). COMPRENDE LA REACCION DE ACIDO CAFEICO O UNO DE SUS DERIVADOS CON UN COMPUESTO DE FORMULA (II), O CON UN COMPUESTO DE FORMULA (III), EN UN DISOLVENTE INERTE, EN PRESENCIA DE DICICLOHEXILCARBODIIMIDA, A UNA TEMPERATURA COMPRENDIDA ENTRE LA AMBIENTE Y 50JC, PARA OBTENER UN COMPUESTO DE FORMULA (I), EN LAS QUE X REPRESENTA HIDROXILO O ALCOXI INFERIOR, Y ES HIDROXI O AMINO, Z, R2 Y R3 PUEDEN SER VARIOS RADICALES Y Q Y N VALES 2 O 3 Y 1-4, RESPECTIVAMENTE. ESTOS COMPUESTOS TIENEN APLICACIONES FARMACOLOGICAS PARA EL TRATAMIENTO DE SINTOMAS ALERGICOS, EL ASMA Y LA INFLAMACION.
ES557441A 1984-05-23 1987-03-13 Procedimiento de preparar derivados de estireno subtituido Expired ES8801540A1 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10499884A JPS60248645A (ja) 1984-05-23 1984-05-23 カフエ−酸誘導体
JP59104999A JPS60248641A (ja) 1984-05-23 1984-05-23 カフエ−酸誘導体
JP59129530A JPS6110543A (ja) 1984-06-22 1984-06-22 カフェ−酸誘導体

Publications (2)

Publication Number Publication Date
ES8801540A1 true ES8801540A1 (es) 1988-02-16
ES557441A0 ES557441A0 (es) 1988-02-16

Family

ID=27310369

Family Applications (1)

Application Number Title Priority Date Filing Date
ES557441A Expired ES8801540A1 (es) 1984-05-23 1987-03-13 Procedimiento de preparar derivados de estireno subtituido

Country Status (2)

Country Link
KR (1) KR870002016B1 (es)
ES (1) ES8801540A1 (es)

Also Published As

Publication number Publication date
KR850008486A (ko) 1985-12-18
KR870002016B1 (ko) 1987-11-30
ES557441A0 (es) 1988-02-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203