IT974463B - Processo per la purificazione di estere di glicol vicinal - Google Patents

Processo per la purificazione di estere di glicol vicinal

Info

Publication number
IT974463B
IT974463B IT5522072A IT5522072A IT974463B IT 974463 B IT974463 B IT 974463B IT 5522072 A IT5522072 A IT 5522072A IT 5522072 A IT5522072 A IT 5522072A IT 974463 B IT974463 B IT 974463B
Authority
IT
Italy
Prior art keywords
esters
purification
vicinal glycol
vicinal
glycol
Prior art date
Application number
IT5522072A
Other languages
English (en)
Italian (it)
Original Assignee
Halcon International Inc
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 Halcon International Inc filed Critical Halcon International Inc
Application granted granted Critical
Publication of IT974463B publication Critical patent/IT974463B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/48—Separation; Purification; Stabilisation; Use of additives
    • C07C67/60—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/04—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C07C67/05—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
    • C07C67/055—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/28—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/29—Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by introduction of oxygen-containing functional groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT5522072A 1972-01-26 1972-12-29 Processo per la purificazione di estere di glicol vicinal IT974463B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22088972A 1972-01-26 1972-01-26

Publications (1)

Publication Number Publication Date
IT974463B true IT974463B (it) 1974-06-20

Family

ID=22825431

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5522072A IT974463B (it) 1972-01-26 1972-12-29 Processo per la purificazione di estere di glicol vicinal

Country Status (7)

Country Link
JP (1) JPS5745212B2 (tr)
BE (1) BE794456A (tr)
DE (1) DE2303867B2 (tr)
FR (1) FR2169175B1 (tr)
GB (1) GB1410834A (tr)
IT (1) IT974463B (tr)
NL (1) NL155821B (tr)

Also Published As

Publication number Publication date
BE794456A (fr) 1973-07-24
FR2169175B1 (tr) 1977-12-30
JPS5745212B2 (tr) 1982-09-27
NL155821B (nl) 1978-02-15
NL7300737A (tr) 1973-07-30
DE2303867B2 (de) 1978-09-21
FR2169175A1 (tr) 1973-09-07
GB1410834A (en) 1975-10-22
JPS4881809A (tr) 1973-11-01
DE2303867A1 (de) 1973-08-02

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