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

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation 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
    • C07C37/115—Preparation 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation 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
    • C07C37/20—Preparation 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds 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
    • C07C39/17—Compounds 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/92—Systems 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
ATE204842T1 (de) * 1996-04-09 2001-09-15 Fillger S A 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
WO2019157368A1 (fr) 2018-02-09 2019-08-15 Si Group, Inc. Procédés de préparation de calix[4]arènes à partir de calix[8]arènes
US10781154B2 (en) 2018-02-09 2020-09-22 Si Group, Inc. Processes for preparing calixarenes

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