BE904316A - Procede de preparation d'ethers phenethyliques utilisant des intermediaires cycliques. - Google Patents

Procede de preparation d'ethers phenethyliques utilisant des intermediaires cycliques.

Info

Publication number
BE904316A
BE904316A BE0/216340A BE216340A BE904316A BE 904316 A BE904316 A BE 904316A BE 0/216340 A BE0/216340 A BE 0/216340A BE 216340 A BE216340 A BE 216340A BE 904316 A BE904316 A BE 904316A
Authority
BE
Belgium
Prior art keywords
phenethyl
ethers
preparation
cyclic intermediates
branched
Prior art date
Application number
BE0/216340A
Other languages
English (en)
Original Assignee
Torcan Chemical Ltd
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 CA000473827A external-priority patent/CA1265523A/fr
Application filed by Torcan Chemical Ltd filed Critical Torcan Chemical Ltd
Publication of BE904316A publication Critical patent/BE904316A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/04—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D263/06—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hydrocarbon radicals, substituted by oxygen atoms, attached to ring carbon 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/0004—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing
    • H05K5/0013—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing assembled by resilient members

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Casings For Electric Apparatus (AREA)
  • Buckles (AREA)
  • Clamps And Clips (AREA)

Abstract

Composés de la famille du bétaxolol de formule I où m est un entier de 2 à5, n est un entier de 1 à 4 et R est un groupe alkyle ramifié en C3 ou C4 ou un groupe cycloalkyle en C3 ou C4 et leurs sels d'addition d'acides. Pour préparer ces composés, on hydrolyse le composé protégé sous forme oxazolidine II où R' est un groupe aryle, aryle substitué ou alkyle à chaine droite ou ramifiée en C2-C11 et R, n et m ont les significations indiquées ci-dessous.
BE0/216340A 1985-02-07 1986-02-28 Procede de preparation d'ethers phenethyliques utilisant des intermediaires cycliques. BE904316A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA000473827A CA1265523A (fr) 1984-08-21 1985-02-07 Preparation d'ethers phenoliques a l'aide d'intermediaires cycliques
DE19853541610 DE3541610A1 (de) 1985-02-07 1985-11-25 Gehaeusegurt
DE8533142U DE8533142U1 (de) 1985-02-07 1985-11-25 Gehäusegurt

Publications (1)

Publication Number Publication Date
BE904316A true BE904316A (fr) 1986-06-16

Family

ID=37877040

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/216340A BE904316A (fr) 1985-02-07 1986-02-28 Procede de preparation d'ethers phenethyliques utilisant des intermediaires cycliques.

Country Status (12)

Country Link
US (1) US4760182A (fr)
EP (1) EP0223944A3 (fr)
JP (1) JPH0662519B2 (fr)
BE (1) BE904316A (fr)
CH (1) CH670637A5 (fr)
DE (3) DE3541610A1 (fr)
ES (3) ES8609190A1 (fr)
FI (1) FI91751C (fr)
FR (1) FR2576896B1 (fr)
IT (1) IT1191991B (fr)
NL (1) NL8600605A (fr)
SE (1) SE465461B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8814032U1 (de) * 1988-11-09 1990-03-22 Grote & Hartmann Gmbh & Co Kg, 5600 Wuppertal Maschinell verarbeitbares Kunststoffgehäuse
DE8814029U1 (de) * 1988-11-09 1990-03-15 Grote & Hartmann Gmbh & Co Kg, 5600 Wuppertal Gurtbares Kunststoffgehäuse
ES2011584A6 (es) * 1989-05-26 1990-01-16 Esteve Quimica Sa Procedimiento industrial para la obtencion de una ariloxipropanolamina.
US5003115A (en) * 1990-03-28 1991-03-26 Hoechst Celanese Corporation Production of 4-hydroxyphenethyl alcohol
KR960003498B1 (ko) * 1992-06-18 1996-03-14 금성일렉트론주식회사 반도체장치의 캐패시터 제조방법
US5263876A (en) * 1992-09-15 1993-11-23 Amphenol Corporation Modular EMI-EMP connector assembly
DE4243598C2 (de) * 1992-12-22 1996-05-15 Grote & Hartmann Gurteinrichtung für ein ein- oder mehrpoliges Kontaktgehäuse
TW275614B (fr) * 1993-02-15 1996-05-11 Senju Pharma Co
EP0711002A3 (fr) 1994-11-07 1997-01-02 Grote & Hartmann Boîtier de connexion pour un connecteur d'airbag et procédé pour contacter un boîtier de connexion
DE4439786A1 (de) * 1994-11-07 1996-05-09 Grote & Hartmann Airbag-Stecker
US5942633A (en) * 1996-06-19 1999-08-24 Abbott Laboratories Process for the selective alkylation of betaxolol intermediates
US5731463A (en) * 1996-09-23 1998-03-24 Abbott Laboratories Selective alkylation of an alcohol substituted phenol compound
US7019172B2 (en) * 2004-06-30 2006-03-28 Council Of Scientific And Industrial Research Process for preparation of S-(-)-betaxolol and salts thereof
US6989465B1 (en) * 2004-11-01 2006-01-24 Council Of Scientific And Industrial Research S-(−)-1-{4-[2-(allyloxy)-ethyl]phenoxy}-3-isopropylamino propan-2-ol, process for preparation thereof and process for preparation of S-(−)betaxolo
CN1300079C (zh) * 2004-12-03 2007-02-14 南京大学 合成4－[2－(环丙基甲氧基)乙基]苯酚的新工艺
CN111689868A (zh) * 2020-07-03 2020-09-22 山东省食品药品检验研究院 1-【（4-羟乙基）苯氧基】-3-（异丙基氨基）丙-2-醇的制备方法与应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US27822A (en) * 1860-04-10 Isaac mott
FR1336265A (fr) * 1962-07-20 1963-08-30 Wonder Piles Boîte de raccordement pour pile ronde
GB1128052A (en) * 1965-06-08 1968-09-25 Ici Ltd Alkanolamine derivatives
US3541130A (en) * 1967-02-06 1970-11-17 Boehringer Sohn Ingelheim 1-(cyanophenoxy)-2-hydroxy-3-tert.-butylamine propanes
NL6708605A (fr) * 1967-06-21 1968-12-23
GB1285038A (en) * 1969-02-21 1972-08-09 Ici Ltd Alkanolamine derivatives
DE2147615C3 (de) * 1971-09-23 1981-09-03 Standard Elektrik Lorenz Ag, 7000 Stuttgart Tragbares Gehäuse für elektrische Geräte
US4018778A (en) * 1972-05-24 1977-04-19 Cassella Farbwerke Mainkur Aktiengesellschaft Derivatives of 1-phenoxy-3-amino-propane-2-ol and process for their production
FR2330383A1 (fr) * 1975-11-06 1977-06-03 Synthelabo Nouveaux ethers de phenols substitues, leurs sels, leur preparation et les medicaments qui les renferment
DE2646616C3 (de) * 1976-10-15 1980-08-07 C. A. Weidmueller Kg, 4930 Detmold Anreihbares Einbauteil
GB2041254B (en) * 1978-09-22 1982-09-22 Burndy Corp Method of forming electrical connectors
DE2933818C2 (de) * 1979-08-21 1982-05-06 Siemens AG, 1000 Berlin und 8000 München Gehäuse zur Aufnahme elektrischer Geräte
FR2536390B1 (fr) * 1982-11-22 1986-03-21 Synthelabo Isomere s du betaxolol, sa preparation et son application en therapeutique
DE3335665A1 (de) * 1983-08-04 1985-04-04 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum sichern der verbindung zweier gehaeuseschalen eines fuer die aufnahme elektrischer bauelemente bzw. baugruppen dienenden gehaeuses
DE3328242A1 (de) * 1983-08-04 1985-02-21 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zum sichern der verbindung zweier gehaeuseschalen eines fuer die aufnahme elektrischer bauelemente bzw. baugruppen dienenden gehaeuses
GB8330617D0 (en) * 1983-11-16 1983-12-21 Molex Inc Electrical connectors
DE3346243C2 (de) * 1983-12-21 1986-09-18 Siemens AG, 1000 Berlin und 8000 München Schnappverbindung zwischen zwei Elementen

Also Published As

Publication number Publication date
ES552088A0 (es) 1987-09-01
CH670637A5 (fr) 1989-06-30
FI860492A (fi) 1986-08-08
SE8600887L (sv) 1987-08-28
DE3541610A1 (de) 1987-05-27
SE8600887D0 (sv) 1986-02-27
ES552089A0 (es) 1987-09-01
US4760182A (en) 1988-07-26
FI91751B (fi) 1994-04-29
DE3541610C2 (fr) 1989-12-28
FI860492A0 (fi) 1986-02-03
ES8609190A1 (es) 1986-07-16
SE465461B (sv) 1991-09-16
IT8667082A0 (it) 1986-02-04
JPH0662519B2 (ja) 1994-08-17
FI91751C (fi) 1994-08-10
FR2576896B1 (fr) 1989-02-17
IT1191991B (it) 1988-03-31
NL8600605A (nl) 1987-10-01
DE8533142U1 (de) 1987-08-13
DE3609679A1 (de) 1987-09-24
FR2576896A1 (fr) 1986-08-08
ES544803A0 (es) 1986-07-16
EP0223944A3 (fr) 1988-10-05
ES8707942A1 (es) 1987-09-01
JPS62212354A (ja) 1987-09-18
EP0223944A2 (fr) 1987-06-03
ES8707943A1 (es) 1987-09-01

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: TORCAN CHEMICAL LTD

Effective date: 19970228