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ES8602728A1 - Procedimiento para la preparacion de eteres glicidilicos - Google Patents

Procedimiento para la preparacion de eteres glicidilicos

Info

Publication number
ES8602728A1
ES8602728A1 ES541243A ES541243A ES8602728A1 ES 8602728 A1 ES8602728 A1 ES 8602728A1 ES 541243 A ES541243 A ES 541243A ES 541243 A ES541243 A ES 541243A ES 8602728 A1 ES8602728 A1 ES 8602728A1
Authority
ES
Spain
Prior art keywords
epihalohydrin
preparation
mono
glycidyl compounds
compounds
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
ES541243A
Other languages
English (en)
Other versions
ES541243A0 (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
Publication of ES541243A0 publication Critical patent/ES541243A0/es
Publication of ES8602728A1 publication Critical patent/ES8602728A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/27—Condensation of epihalohydrins or halohydrins with compounds containing active hydrogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/18—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
    • C07D303/20—Ethers with hydroxy compounds containing no oxirane rings
    • C07D303/24—Ethers with hydroxy compounds containing no oxirane rings with polyhydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/23—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing hydroxy or O-metal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/16—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by esterified hydroxyl radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
    • C07D309/34—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
    • C07D309/36—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Compounds (AREA)
  • Epoxy Resins (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PROCEDIMIENTO PARA PREPARAR ETERES GLICIDILICOS. CONSISTE EN HACER REACCIONAR UNA EPIHALOHIDRINA CON UN COMPUESTO DE FORMULA GENERAL (*) EN MEDIO ACUOSO Y EN PRESENCIA DE UN CATALIZADOR ESTABLE EN EL AGUA, SEGUIDA DE LA DESHIDROHALOGENACION CON ALCALI ACUOSO, PARA FORMAR LOS COMPUESTOS GLICIDICOS DE FORMULA (I). EL PROCEDIMIENTO INCLUYE LA DESTILACION AZEOTROPICA DE LOS COMPUESTOS HALOGENOHIDRINICOS OBTENIDOS EN LA PRIMERA ETAPA Y LAVADO POSTERIOR DE ESTOS CON AGUA MEDIANTE STRIPPING, Y LA DESHIDROHALOGENACION DE LOS COMPUESTOS HALOGENOHIDRINICOS EN UN DISOLVENTE ORGANICO. HO-CO-A, (II) O (III).
ES541243A 1984-03-15 1985-03-14 Procedimiento para la preparacion de eteres glicidilicos Expired ES8602728A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH128884 1984-03-15

Publications (2)

Publication Number Publication Date
ES541243A0 ES541243A0 (es) 1985-12-16
ES8602728A1 true ES8602728A1 (es) 1985-12-16

Family

ID=4206925

Family Applications (1)

Application Number Title Priority Date Filing Date
ES541243A Expired ES8602728A1 (es) 1984-03-15 1985-03-14 Procedimiento para la preparacion de eteres glicidilicos

Country Status (7)

Country Link
EP (1) EP0155238A3 (es)
JP (1) JPS60209580A (es)
KR (1) KR850006395A (es)
AU (1) AU3985085A (es)
BR (1) BR8501134A (es)
ES (1) ES8602728A1 (es)
IN (1) IN169231B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8826323D0 (en) * 1988-11-10 1988-12-14 Shell Int Research Process for manufacture of polyglycidyl-ethers
TW550263B (en) * 1998-09-01 2003-09-01 Nissan Chemical Ind Ltd Method for reducing an organic solvent remaining in tris-(2,3-epoxypropyl)-isocyanurate crystals
WO2013095936A1 (en) * 2011-12-19 2013-06-27 Dow Global Technologies Llc Epoxy resin production
JP2013193980A (ja) * 2012-03-19 2013-09-30 Toray Fine Chemicals Co Ltd 低粘度エポキシ化合物およびその製造方法
JP6884100B2 (ja) 2015-01-13 2021-06-09 ブリティッシュ コロンビア キャンサー エージェンシー ブランチ がんの画像化及び治療用のヘテロ環式化合物ならびにそれらの使用方法
US20170298033A1 (en) * 2016-04-15 2017-10-19 The University Of British Columbia Bisphenol derivatives and their use as androgen receptor activity modulators
WO2019226991A1 (en) 2018-05-25 2019-11-28 Essa Pharma, Inc. Androgen receptor modulators and methods for their use
AU2019362061B2 (en) 2018-10-18 2024-09-26 Essa Pharma Inc Androgen receptor modulators and methods for their use
US12109179B2 (en) 2019-03-28 2024-10-08 Essa Pharma Inc. Pharmaceutical compositions and combinations comprising inhibitors of the androgen receptor and uses thereof
EP4135675A4 (en) 2020-04-17 2024-04-10 Essa Pharma, Inc. SOLID FORMS OF AN N-TERMINAL DOMAIN ANDROGEN RECEPTOR INHIBITOR AND USES THEREOF

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE535560A (es) * 1954-02-11
US3074974A (en) * 1957-12-06 1963-01-22 Monsanto Chemicals Method for the preparation of diglycidyl ether of tetrachlorobisphenol-a
DE1150092B (de) * 1958-04-24 1963-06-12 Bayer Ag Verfahren zur Herstellung von Monoglykol- und Chlorhydrinarylaethern
BE617496A (es) * 1961-05-10
US4284573A (en) * 1979-10-01 1981-08-18 The Dow Chemical Company Preparation of glycidyl ethers

Also Published As

Publication number Publication date
EP0155238A3 (de) 1986-04-23
JPS60209580A (ja) 1985-10-22
ES541243A0 (es) 1985-12-16
EP0155238A2 (de) 1985-09-18
AU3985085A (en) 1985-09-19
KR850006395A (ko) 1985-10-05
IN169231B (es) 1991-09-14
BR8501134A (pt) 1985-11-12

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