CA955952A - STABILIZATION OF .alpha.,.alpha.-DISUBSTITUTED-.beta.-PROPIOLACTONES - Google Patents

STABILIZATION OF .alpha.,.alpha.-DISUBSTITUTED-.beta.-PROPIOLACTONES

Info

Publication number
CA955952A
CA955952A CA155,806A CA155806A CA955952A CA 955952 A CA955952 A CA 955952A CA 155806 A CA155806 A CA 155806A CA 955952 A CA955952 A CA 955952A
Authority
CA
Canada
Prior art keywords
alpha
propiolactones
disubstituted
stabilization
beta
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
CA155,806A
Other languages
English (en)
Other versions
CA155806S (en
Inventor
Windell C. Watkins
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of CA955952A publication Critical patent/CA955952A/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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Epoxy Compounds (AREA)
CA155,806A 1971-12-02 1972-11-07 STABILIZATION OF .alpha.,.alpha.-DISUBSTITUTED-.beta.-PROPIOLACTONES Expired CA955952A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00204294A US3824257A (en) 1971-12-02 1971-12-02 Stabilization of alpha,alpha-disubstituted-beta-propiolactones

Publications (1)

Publication Number Publication Date
CA955952A true CA955952A (en) 1974-10-08

Family

ID=22757348

Family Applications (1)

Application Number Title Priority Date Filing Date
CA155,806A Expired CA955952A (en) 1971-12-02 1972-11-07 STABILIZATION OF .alpha.,.alpha.-DISUBSTITUTED-.beta.-PROPIOLACTONES

Country Status (6)

Country Link
US (1) US3824257A (fr)
JP (1) JPS4862751A (fr)
CA (1) CA955952A (fr)
DE (1) DE2255194A1 (fr)
FR (1) FR2162142B1 (fr)
GB (1) GB1387328A (fr)

Also Published As

Publication number Publication date
FR2162142A1 (fr) 1973-07-13
US3824257A (en) 1974-07-16
JPS4862751A (fr) 1973-09-01
DE2255194A1 (de) 1973-06-07
GB1387328A (en) 1975-03-12
FR2162142B1 (fr) 1976-06-04

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