ES8707917A1 - Procedimiento para la obtencion de 4-acilresorcineteres 2- fluoralquilados - Google Patents

Procedimiento para la obtencion de 4-acilresorcineteres 2- fluoralquilados

Info

Publication number
ES8707917A1
ES8707917A1 ES548743A ES548743A ES8707917A1 ES 8707917 A1 ES8707917 A1 ES 8707917A1 ES 548743 A ES548743 A ES 548743A ES 548743 A ES548743 A ES 548743A ES 8707917 A1 ES8707917 A1 ES 8707917A1
Authority
ES
Spain
Prior art keywords
residue
indicates
group
point
case
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
ES548743A
Other languages
English (en)
Other versions
ES548743A0 (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.)
Novartis AG
Original Assignee
Ciba Geigy 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
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Priority to ES548743A priority Critical patent/ES8707917A1/es
Publication of ES8707917A1 publication Critical patent/ES8707917A1/es
Publication of ES548743A0 publication Critical patent/ES548743A0/es
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

METODO DE OBTENER 4-ACILRESORCINETERES 2-FLUOROALQUILADOS. CONSISTE EN HACER REACCIONAR UN COMPUESTO DE FORMULA (II) CON UN COMPUESTO DE FORMULA (X7-RK8), EN PRESENCIA DE TRIETILAMINA Y DE DICLOROHEXILCARBODIIMIDA, EN UN HALOFLUORALCANO Y ENTRE C10 Y 20JC, PARA OBTENER UN COMPUESTO DE FORMULA (I) Y SUS SALES, SIENDO: R1, ALQUILO INFERIOR; R2, ALQUILO INFERIOR FLUORADO; R3, H, ALCOXI INFERIOR O HALOGENO; R4, R5 Y R7, -NH-CO-R8, R9 Y R10; R6, R9 Y R10, ALQUILO INFERIOR Y OTROS; R8, CARBOXI ESTERIFICADO; RK4, R5, RK7, AMINO; RK8, CARBOXI; Y X7, CARBOXI AMIDADO. SE UTILIZAN PARA TRATAR LAS QUEMADIRAS E INFLAMACIONES DE LA MUCOSA.
ES548743A 1985-11-11 1985-11-11 Procedimiento para la obtencion de 4-acilresorcineteres 2- fluoralquilados Expired ES8707917A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES548743A ES8707917A1 (es) 1985-11-11 1985-11-11 Procedimiento para la obtencion de 4-acilresorcineteres 2- fluoralquilados

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES548743A ES8707917A1 (es) 1985-11-11 1985-11-11 Procedimiento para la obtencion de 4-acilresorcineteres 2- fluoralquilados

Publications (2)

Publication Number Publication Date
ES8707917A1 true ES8707917A1 (es) 1987-09-01
ES548743A0 ES548743A0 (es) 1987-09-01

Family

ID=8490146

Family Applications (1)

Application Number Title Priority Date Filing Date
ES548743A Expired ES8707917A1 (es) 1985-11-11 1985-11-11 Procedimiento para la obtencion de 4-acilresorcineteres 2- fluoralquilados

Country Status (1)

Country Link
ES (1) ES8707917A1 (es)

Also Published As

Publication number Publication date
ES548743A0 (es) 1987-09-01

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Legal Events

Date Code Title Description
MM4A Patent lapsed

Effective date: 19960506