DD292904A5 - Verfahren zur herstellung von p-alkylcalix 4 arenen - Google Patents

Verfahren zur herstellung von p-alkylcalix 4 arenen Download PDF

Info

Publication number
DD292904A5
DD292904A5 DD90338955A DD33895590A DD292904A5 DD 292904 A5 DD292904 A5 DD 292904A5 DD 90338955 A DD90338955 A DD 90338955A DD 33895590 A DD33895590 A DD 33895590A DD 292904 A5 DD292904 A5 DD 292904A5
Authority
DD
German Democratic Republic
Prior art keywords
alkylcalix
mixture
arenes
arene
preparation
Prior art date
Application number
DD90338955A
Other languages
German (de)
English (en)
Inventor
Gerhard Goermar
Klaus Seiffarth
Manfred Schulz
Original Assignee
Veb Leuna-Werke,De
Technische Hochschule Leuna-Merseburg,De
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 Veb Leuna-Werke,De, Technische Hochschule Leuna-Merseburg,De filed Critical Veb Leuna-Werke,De
Priority to DD90338955A priority Critical patent/DD292904A5/de
Priority to EP91104021A priority patent/EP0447977A1/fr
Publication of DD292904A5 publication Critical patent/DD292904A5/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/115Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms using acetals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C07C37/20Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms using aldehydes or ketones
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/17Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings containing other rings in addition to the six-membered aromatic rings, e.g. cyclohexylphenol
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00Systems containing at least three condensed rings
    • C07C2603/92Systems containing at least three condensed rings with a condensed ring system consisting of at least two mutually uncondensed aromatic ring systems, linked by an annular structure formed by carbon chains on non-adjacent positions of the aromatic system, e.g. cyclophanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DD90338955A 1990-03-22 1990-03-22 Verfahren zur herstellung von p-alkylcalix 4 arenen DD292904A5 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DD90338955A DD292904A5 (de) 1990-03-22 1990-03-22 Verfahren zur herstellung von p-alkylcalix 4 arenen
EP91104021A EP0447977A1 (fr) 1990-03-22 1991-03-15 Procedé pour la fabrication de p-alcylecalix[4]arènes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD90338955A DD292904A5 (de) 1990-03-22 1990-03-22 Verfahren zur herstellung von p-alkylcalix 4 arenen

Publications (1)

Publication Number Publication Date
DD292904A5 true DD292904A5 (de) 1991-08-14

Family

ID=5617243

Family Applications (1)

Application Number Title Priority Date Filing Date
DD90338955A DD292904A5 (de) 1990-03-22 1990-03-22 Verfahren zur herstellung von p-alkylcalix 4 arenen

Country Status (2)

Country Link
EP (1) EP0447977A1 (fr)
DD (1) DD292904A5 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2052798C (fr) * 1990-10-06 2001-08-21 Michael Lancaster Resines phenoliques
DE69706412T2 (de) * 1996-04-09 2002-05-29 Cal-X Investment S.A., Geneva Verfahren zur herstellung von calixarenen
US6271337B1 (en) 1997-04-07 2001-08-07 Fillger S.A. Process for the preparation of calixarenes and new calixarene compounds
US10781154B2 (en) 2018-02-09 2020-09-22 Si Group, Inc. Processes for preparing calixarenes
US10843990B2 (en) 2018-02-09 2020-11-24 Si Group, Inc. Processes for preparing calix[4]arenes from calix[8]arenes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1248354A (en) * 1969-02-27 1971-09-29 Monsanto Australia Production of phenol/formaldehyde resins

Also Published As

Publication number Publication date
EP0447977A1 (fr) 1991-09-25

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Legal Events

Date Code Title Description
NPI Change in the person, name or address of the patentee (addendum to changes before extension act)
NPI Change in the person, name or address of the patentee (addendum to changes before extension act)
RPI Change in the person, name or address of the patentee (searches according to art. 11 and 12 extension act)
ENJ Ceased due to non-payment of renewal fee