ES8307780A1 - "procedimiento para la preparacion de acidos fenilalcohiloxirancarboxilicos". - Google Patents

"procedimiento para la preparacion de acidos fenilalcohiloxirancarboxilicos".

Info

Publication number
ES8307780A1
ES8307780A1 ES514235A ES514235A ES8307780A1 ES 8307780 A1 ES8307780 A1 ES 8307780A1 ES 514235 A ES514235 A ES 514235A ES 514235 A ES514235 A ES 514235A ES 8307780 A1 ES8307780 A1 ES 8307780A1
Authority
ES
Spain
Prior art keywords
group
preparation
carboxylic acids
phenylalkyloxirane
denotes
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
ES514235A
Other languages
English (en)
Other versions
ES514235A0 (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.)
Takeda GmbH
Original Assignee
Byk Gulden Lomberg Chemische Fabrik GmbH
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 Byk Gulden Lomberg Chemische Fabrik GmbH filed Critical Byk Gulden Lomberg Chemische Fabrik GmbH
Publication of ES8307780A1 publication Critical patent/ES8307780A1/es
Publication of ES514235A0 publication Critical patent/ES514235A0/es
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C07D303/48—Compounds containing oxirane rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms, e.g. ester or nitrile radicals

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)
  • Polyesters Or Polycarbonates (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pyrane Compounds (AREA)
  • Epoxy Compounds (AREA)

Abstract

PROCEDIMIENTO PARA LA OBTENCION DE ACIDOS FENILALCOHILOXIRANCARBOXILICOS Y DE SUS SALES DE FORMULA (I), EN LA QUE R>1, R>2, R>3, R>4 Y A PUEDEN SER VARIOS RADICALES Y R>5 ES HIDROGENO O ALCOHILO. CONSISTE EN LA REACCION DE OXIDACION DE ACIDOS FENILALCOHIL-2-METILENCARBOXILICOS DE FORMULA (II), EN LA QUE TODOS LOS SIMBOLOS TIENEN EL MISMO SIGNIFICADO QUE EN LA FORMULA (I). SEGUIDA DE LA EVENTUAL HIDROLISIS DE LOS ESTERES RESULTANTES. LA OXIDACION SE LLEVA A CABO EN DISOLVENTES INERTES, CON AGENTES OXIDANTES QUE TIENEN GRUPO PEROXO A TEMPERATURAS ENTRE 0 C Y LA DE EBULLICION DEL DISOLVENTE. ESTOS COMPUESTOS TIENEN APLICACIONES FARMACOLOGICAS PARA EL TRATAMIENTO DE ESTADOS PREDIABETICOS.
ES514235A 1981-07-24 1982-07-22 "procedimiento para la preparacion de acidos fenilalcohiloxirancarboxilicos". Granted ES514235A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH483881 1981-07-24

Publications (2)

Publication Number Publication Date
ES8307780A1 true ES8307780A1 (es) 1983-08-01
ES514235A0 ES514235A0 (es) 1983-08-01

Family

ID=4283438

Family Applications (1)

Application Number Title Priority Date Filing Date
ES514235A Granted ES514235A0 (es) 1981-07-24 1982-07-22 "procedimiento para la preparacion de acidos fenilalcohiloxirancarboxilicos".

Country Status (11)

Country Link
EP (1) EP0071175B1 (es)
JP (1) JPS58501124A (es)
AT (1) ATE18556T1 (es)
DE (1) DE3269811D1 (es)
DK (1) DK133083D0 (es)
ES (1) ES514235A0 (es)
GR (1) GR76871B (es)
IL (1) IL66365A0 (es)
PT (1) PT75311B (es)
WO (1) WO1983000334A1 (es)
ZA (1) ZA825291B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1259827A (en) * 1984-07-17 1989-09-26 Mitsumasa Kurosawa Cold-rolled steel sheets and a method of manufacturing the same
EP0231367B1 (de) * 1985-08-02 1991-07-24 Wolf, Horst P.O., Dr. Verwendung von oxirancarbonsäuren zur behandlung der hyperlipämie
EP0283168A3 (en) * 1987-03-16 1989-06-14 American Home Products Corporation Fluorooxirane carboxylates
DE19705718A1 (de) 1997-02-14 1998-08-20 Horst P O Dr Wolf Neue Oxirancarbonsäuren zur Behandlung des Diabetes Typ 2 und anderer insulinresistenter Zustände
CN111613407B (zh) * 2020-06-03 2022-05-03 福建省长汀金龙稀土有限公司 一种r-t-b系永磁材料、原料组合物及其制备方法和应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3032669A1 (de) * 1979-09-07 1981-04-02 Byk Gulden Lomberg Chemische Fabrik Gmbh, 7750 Konstanz Substituierte oxirancarbonsaeuren, verfahren zu ihrer herstellung, ihre verwendung und sie enthaltende arzneimittel

Also Published As

Publication number Publication date
JPS58501124A (ja) 1983-07-14
DE3269811D1 (en) 1986-04-17
EP0071175A2 (de) 1983-02-09
PT75311A (en) 1982-08-01
DK133083A (da) 1983-03-23
DK133083D0 (da) 1983-03-23
PT75311B (en) 1985-01-11
EP0071175B1 (de) 1986-03-12
IL66365A0 (en) 1982-11-30
WO1983000334A1 (en) 1983-02-03
EP0071175A3 (en) 1983-04-13
GR76871B (es) 1984-09-04
ES514235A0 (es) 1983-08-01
ATE18556T1 (de) 1986-03-15
ZA825291B (en) 1983-05-25

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