GB1122939A - Purification of pivalolactone - Google Patents

Purification of pivalolactone

Info

Publication number
GB1122939A
GB1122939A GB3157867A GB3157867A GB1122939A GB 1122939 A GB1122939 A GB 1122939A GB 3157867 A GB3157867 A GB 3157867A GB 3157867 A GB3157867 A GB 3157867A GB 1122939 A GB1122939 A GB 1122939A
Authority
GB
United Kingdom
Prior art keywords
alkali
aliphatic
purified
lactone
intimately mixing
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
GB3157867A
Other languages
English (en)
Inventor
Pieter Antoine Gautier
Franciscus Johannes Freder Der
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Priority to GB3157867A priority Critical patent/GB1122939A/en
Priority to FR1573513D priority patent/FR1573513A/fr
Priority to BE717761D priority patent/BE717761A/xx
Priority to DE19681768855 priority patent/DE1768855A1/de
Priority to ES355865A priority patent/ES355865A1/es
Priority to BR20046868A priority patent/BR6800468D0/pt
Priority to SE934868A priority patent/SE357560B/xx
Priority to CH1015168A priority patent/CH514570A/de
Priority to AT656568A priority patent/AT287668B/de
Priority to NL6809607A priority patent/NL6809607A/xx
Publication of GB1122939A publication Critical patent/GB1122939A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB3157867A 1967-07-10 1967-07-10 Purification of pivalolactone Expired GB1122939A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB3157867A GB1122939A (en) 1967-07-10 1967-07-10 Purification of pivalolactone
FR1573513D FR1573513A (pt) 1967-07-10 1968-07-08
BE717761D BE717761A (pt) 1967-07-10 1968-07-08
DE19681768855 DE1768855A1 (de) 1967-07-10 1968-07-08 Verfahren zur Reinigung von Pivalolacton
ES355865A ES355865A1 (es) 1967-07-10 1968-07-08 Un procedimiento para la purificacion de pivalolactona.
BR20046868A BR6800468D0 (pt) 1967-07-10 1968-07-08 Processo de purificacao de privalolactona
SE934868A SE357560B (pt) 1967-07-10 1968-07-08
CH1015168A CH514570A (de) 1967-07-10 1968-07-08 Verfahren zur Reinigung von Pivalolacton
AT656568A AT287668B (de) 1967-07-10 1968-07-08 Verfahren zur Reinigung von Pivalolacton
NL6809607A NL6809607A (pt) 1967-07-10 1968-07-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3157867A GB1122939A (en) 1967-07-10 1967-07-10 Purification of pivalolactone

Publications (1)

Publication Number Publication Date
GB1122939A true GB1122939A (en) 1968-08-07

Family

ID=10325221

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3157867A Expired GB1122939A (en) 1967-07-10 1967-07-10 Purification of pivalolactone

Country Status (10)

Country Link
AT (1) AT287668B (pt)
BE (1) BE717761A (pt)
BR (1) BR6800468D0 (pt)
CH (1) CH514570A (pt)
DE (1) DE1768855A1 (pt)
ES (1) ES355865A1 (pt)
FR (1) FR1573513A (pt)
GB (1) GB1122939A (pt)
NL (1) NL6809607A (pt)
SE (1) SE357560B (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3536731A (en) * 1966-12-28 1970-10-27 Shell Oil Co Production of pivalolactone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3536731A (en) * 1966-12-28 1970-10-27 Shell Oil Co Production of pivalolactone

Also Published As

Publication number Publication date
DE1768855A1 (de) 1972-01-05
SE357560B (pt) 1973-07-02
FR1573513A (pt) 1969-07-04
AT287668B (de) 1971-02-10
DE1768855B2 (pt) 1973-10-31
ES355865A1 (es) 1970-03-01
NL6809607A (pt) 1969-01-14
BR6800468D0 (pt) 1973-01-09
BE717761A (pt) 1969-01-08
CH514570A (de) 1971-10-31

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