HUT58718A - Process for separating from reaction mixtures or for purifying 1,4,7,10,13,16-hexaoxa-cyclooctadecane and dibenzo derivative - Google Patents

Process for separating from reaction mixtures or for purifying 1,4,7,10,13,16-hexaoxa-cyclooctadecane and dibenzo derivative

Info

Publication number
HUT58718A
HUT58718A HU577290A HU577290A HUT58718A HU T58718 A HUT58718 A HU T58718A HU 577290 A HU577290 A HU 577290A HU 577290 A HU577290 A HU 577290A HU T58718 A HUT58718 A HU T58718A
Authority
HU
Hungary
Prior art keywords
cyclooctadecane
hexaoxa
purifying
separating
reaction mixtures
Prior art date
Application number
HU577290A
Other languages
Hungarian (hu)
Other versions
HU905772D0 (en
HU206336B (en
Inventor
Gyoergy Kalocsai
Gyoergyne Kalocsai
Original Assignee
Reanal Finomvegyszergyar
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 Reanal Finomvegyszergyar filed Critical Reanal Finomvegyszergyar
Priority to HU577290A priority Critical patent/HU206336B/en
Publication of HU905772D0 publication Critical patent/HU905772D0/en
Publication of HUT58718A publication Critical patent/HUT58718A/en
Publication of HU206336B publication Critical patent/HU206336B/en

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)

Abstract

1,4,7,10,13,16-hexa:oxa -cyclo-decane acid dibenzo derivs. may be isolated from a reaction mix by reacting cpds. with formic acid or as in this case with di:methyl-carbonate. This is followed by sepn. of the prod. and decompsn. of the complex to obtain the required cpd.(Dwg.0/1)
HU577290A 1990-09-04 1990-09-04 Process for separating from a reaction mixture and for purifying dibenzo derivative of 1,4,7,10,13,16-hexaoxa-cyclooktadecane and 1,4,7,10,13,16-hexaoxa-cyclooktadecane itself HU206336B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HU577290A HU206336B (en) 1990-09-04 1990-09-04 Process for separating from a reaction mixture and for purifying dibenzo derivative of 1,4,7,10,13,16-hexaoxa-cyclooktadecane and 1,4,7,10,13,16-hexaoxa-cyclooktadecane itself

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU577290A HU206336B (en) 1990-09-04 1990-09-04 Process for separating from a reaction mixture and for purifying dibenzo derivative of 1,4,7,10,13,16-hexaoxa-cyclooktadecane and 1,4,7,10,13,16-hexaoxa-cyclooktadecane itself

Publications (3)

Publication Number Publication Date
HU905772D0 HU905772D0 (en) 1991-03-28
HUT58718A true HUT58718A (en) 1992-03-30
HU206336B HU206336B (en) 1992-10-28

Family

ID=10970721

Family Applications (1)

Application Number Title Priority Date Filing Date
HU577290A HU206336B (en) 1990-09-04 1990-09-04 Process for separating from a reaction mixture and for purifying dibenzo derivative of 1,4,7,10,13,16-hexaoxa-cyclooktadecane and 1,4,7,10,13,16-hexaoxa-cyclooktadecane itself

Country Status (1)

Country Link
HU (1) HU206336B (en)

Also Published As

Publication number Publication date
HU905772D0 (en) 1991-03-28
HU206336B (en) 1992-10-28

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Legal Events

Date Code Title Description
HMM4 Cancellation of final prot. due to non-payment of fee
HNF4 Restoration of lapsed final prot.
HNF4 Restoration of lapsed final prot.
HMM4 Cancellation of final prot. due to non-payment of fee