ES8602726A1 - Procedimiento para la preparacion de glicidiloxidicetonas - Google Patents

Procedimiento para la preparacion de glicidiloxidicetonas

Info

Publication number
ES8602726A1
ES8602726A1 ES541906A ES541906A ES8602726A1 ES 8602726 A1 ES8602726 A1 ES 8602726A1 ES 541906 A ES541906 A ES 541906A ES 541906 A ES541906 A ES 541906A ES 8602726 A1 ES8602726 A1 ES 8602726A1
Authority
ES
Spain
Prior art keywords
alkyl
formula
glyc
cnh2n
divalent
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
ES541906A
Other languages
English (en)
Other versions
ES541906A0 (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 ES541906A0 publication Critical patent/ES541906A0/es
Publication of ES8602726A1 publication Critical patent/ES8602726A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • C08G59/32—Epoxy compounds containing three or more epoxy groups
    • C08G59/3218—Carbocyclic compounds
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
    • C08G59/22—Di-epoxy compounds
    • C08G59/24—Di-epoxy compounds carbocyclic
    • C08G59/245—Di-epoxy compounds carbocyclic aromatic

Abstract

PREPARACION DE GLICIDILOXIDICETONAS. CARACTERIZADO POR HACER REACCIONAR EL COMPUESTO (I) CON EL HALURO DE ACIDO (II) EN PRESENCIA DE UN CATALIZADOR FREIDEL-CRAFTS PARA OBTENER EL COMPUESTO III. POSTERIORMENTE EL INTERMEDIO (III) SE HACE REACCIONAR CON UNA EPIHALOGENHIDRINA PARA OBTENER EL COMPUESTO (IV) DESEADO DONDE X, Y Y R CORRESPONDE A HIDROGENO O RADICALES ALQUILO OPCIONALMENTE SUSTITUIDOS.
ES541906A 1984-04-04 1985-04-03 Procedimiento para la preparacion de glicidiloxidicetonas Expired ES8602726A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH169384 1984-04-04

Publications (2)

Publication Number Publication Date
ES541906A0 ES541906A0 (es) 1985-12-01
ES8602726A1 true ES8602726A1 (es) 1985-12-01

Family

ID=4216399

Family Applications (1)

Application Number Title Priority Date Filing Date
ES541906A Expired ES8602726A1 (es) 1984-04-04 1985-04-03 Procedimiento para la preparacion de glicidiloxidicetonas

Country Status (6)

Country Link
US (1) US4649181A (es)
EP (1) EP0157740B1 (es)
JP (1) JPH0670028B2 (es)
CA (1) CA1234130A (es)
DE (1) DE3578421D1 (es)
ES (1) ES8602726A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3527862A1 (de) * 1985-08-02 1987-02-05 Bayer Ag Verfahren zur herstellung von bis-hydroxyphenyl-n-alkanen, neue bis-hydroxyphenyl-n-alkane und neue alkandione
DK49688A (da) * 1987-03-20 1988-09-21 Hoffmann La Roche Propiolophenonderivater
DE59008553D1 (de) * 1989-01-20 1995-04-06 Ciba Geigy Ag Härtbare Epoxidharz-Stoffgemische enthaltend einen Thermoplast mit phenolischen Endgruppen.
US5118839A (en) * 1990-09-04 1992-06-02 Ethyl Corporation Nitro-substituted polyarylketones
US5338779A (en) * 1992-09-18 1994-08-16 Stranco, Inc Dry polymer activation apparatus and method
US6232368B1 (en) 1999-10-12 2001-05-15 Borden Chemical, Inc. Ester cured binders
EP1613604B1 (en) * 2003-04-16 2006-07-05 Huntsman Advanced Materials (Switzerland) GmbH 1-imidazolylmethyl-substituted-2-naphtols and their use as accelerators for low-temperature curing
JP4612625B2 (ja) * 2003-04-16 2011-01-12 ハンツマン・アドヴァンスト・マテリアルズ・（スイッツランド）・ゲーエムベーハー 低温硬化用の促進剤系
JP2014062153A (ja) * 2012-09-20 2014-04-10 Nippon Steel & Sumikin Chemical Co Ltd 電子材料用エポキシ樹脂組成物及び電子部品
CA3031544C (en) 2016-07-25 2024-04-23 The Boeing Company Epoxy resin
CA3231558A1 (en) * 2016-07-25 2018-02-01 The Boeing Company Epoxy resin
JP7024227B2 (ja) * 2017-06-29 2022-02-24 Dic株式会社 エポキシ樹脂の製造方法、エポキシ樹脂、エポキシ樹脂組成物及びその硬化物

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2922777A (en) * 1956-08-02 1960-01-26 Dow Chemical Co Thermoplastic compositions having improved stability to heat and light
US3522210A (en) * 1965-03-01 1970-07-28 Union Carbide Corp Curable polyglycidyl ethers of a dihydric phenol,containing flexible linkages
CH500258A (de) * 1968-11-27 1970-12-15 Ciba Geigy Ag Verwendung von 1,3-Bis-(2'-hydroxy-benzoyl)-benzole als Lichtschutzmittel
CH500257A (de) * 1968-11-27 1970-12-15 Ciba Geigy Ag Verwendung von 1,3-Bis-(2'-hydroxy-benzoyl)-benzole als Lichtschutzmittel
US3821310A (en) * 1969-11-21 1974-06-28 Ciba Geigy Corp 1,3-bis-(2'-hydroxybenzoyl)-benzenes
GB1512969A (en) * 1975-11-04 1978-06-01 Ciba Geigy Ag Photopolymerisable ketones
DE2916877A1 (de) * 1979-04-26 1980-11-06 Hoechst Ag Phenolgruppen enthaltende epoxidharze, ihre herstellung und verwendung
US4276226A (en) * 1979-07-23 1981-06-30 E. I. Du Pont De Nemours And Company Methyl- and chloro- substituted aromatic diketodiols
FR2506156A1 (fr) * 1981-05-20 1982-11-26 Oreal Compositions cosmetiques contenant des derives hydroxyles du dibenzoylmethane et leur utilisation pour la protection de l'epiderme humain contre les rayons ultraviolets
US4549008A (en) * 1983-08-23 1985-10-22 Ciba-Geigy Corporation Novel tetraglycidyl ethers
US4565859A (en) * 1984-01-30 1986-01-21 Daicel Chemical Industries, Ltd. Polyether compounds, epoxy resins, epoxy resin compositions, and processes for production thereof

Also Published As

Publication number Publication date
EP0157740A3 (en) 1988-05-04
ES541906A0 (es) 1985-12-01
EP0157740B1 (de) 1990-06-27
DE3578421D1 (de) 1990-08-02
JPS60226869A (ja) 1985-11-12
CA1234130A (en) 1988-03-15
JPH0670028B2 (ja) 1994-09-07
EP0157740A2 (de) 1985-10-09
US4649181A (en) 1987-03-10

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001009