FR1491999A - Procédé de purification de beta-lactones - Google Patents

Procédé de purification de beta-lactones

Info

Publication number
FR1491999A
FR1491999A FR76071A FR76071A FR1491999A FR 1491999 A FR1491999 A FR 1491999A FR 76071 A FR76071 A FR 76071A FR 76071 A FR76071 A FR 76071A FR 1491999 A FR1491999 A FR 1491999A
Authority
FR
France
Prior art keywords
lactone
beta
purification process
purification
lactone purification
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
FR76071A
Other languages
English (en)
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 INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
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
Priority claimed from NL6511922A external-priority patent/NL6511922A/xx
Application filed by SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Priority to FR76071A priority Critical patent/FR1491999A/fr
Application granted granted Critical
Publication of FR1491999A publication Critical patent/FR1491999A/fr
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)
FR76071A 1965-09-14 1966-09-12 Procédé de purification de beta-lactones Expired FR1491999A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR76071A FR1491999A (fr) 1965-09-14 1966-09-12 Procédé de purification de beta-lactones

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6511922A NL6511922A (fr) 1965-09-14 1965-09-14
FR76071A FR1491999A (fr) 1965-09-14 1966-09-12 Procédé de purification de beta-lactones

Publications (1)

Publication Number Publication Date
FR1491999A true FR1491999A (fr) 1967-08-11

Family

ID=26173060

Family Applications (1)

Application Number Title Priority Date Filing Date
FR76071A Expired FR1491999A (fr) 1965-09-14 1966-09-12 Procédé de purification de beta-lactones

Country Status (1)

Country Link
FR (1) FR1491999A (fr)

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