FR2021174A1 - - Google Patents

Info

Publication number
FR2021174A1
FR2021174A1 FR6936075A FR6936075A FR2021174A1 FR 2021174 A1 FR2021174 A1 FR 2021174A1 FR 6936075 A FR6936075 A FR 6936075A FR 6936075 A FR6936075 A FR 6936075A FR 2021174 A1 FR2021174 A1 FR 2021174A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6936075A
Other languages
French (fr)
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.)
Vysoka Skola Chemicko Technologicka V Praze
Original Assignee
Vysoka Skola Chemicko Technologicka V Praze
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 Vysoka Skola Chemicko Technologicka V Praze filed Critical Vysoka Skola Chemicko Technologicka V Praze
Publication of FR2021174A1 publication Critical patent/FR2021174A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D305/00—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms
    • C07D305/02—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings
    • C07D305/04—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D305/08—Heterocyclic compounds containing four-membered rings having one oxygen atom as the only ring hetero atoms not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Polyethers (AREA)
FR6936075A 1968-10-21 1969-10-21 Withdrawn FR2021174A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS721068 1968-10-21

Publications (1)

Publication Number Publication Date
FR2021174A1 true FR2021174A1 (enrdf_load_stackoverflow) 1970-07-17

Family

ID=5420833

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6936075A Withdrawn FR2021174A1 (enrdf_load_stackoverflow) 1968-10-21 1969-10-21

Country Status (6)

Country Link
BE (1) BE739882A (enrdf_load_stackoverflow)
CH (1) CH521961A (enrdf_load_stackoverflow)
DE (1) DE1948537C3 (enrdf_load_stackoverflow)
FR (1) FR2021174A1 (enrdf_load_stackoverflow)
GB (1) GB1231966A (enrdf_load_stackoverflow)
NL (1) NL6915767A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1200385B (it) * 1985-02-13 1989-01-18 Montefluos Spa Fluidi a struttura oxetanica aventi migliorate caratteristiche per applicazioni speicali
US5248795A (en) * 1991-12-09 1993-09-28 Electric Power Research Institute 3-hydryl-f-oxetane and 3,3-dihydryl-f-oxetane compounds useful as refrigerants or solvents

Also Published As

Publication number Publication date
NL6915767A (enrdf_load_stackoverflow) 1970-04-23
DE1948537A1 (de) 1970-04-30
BE739882A (enrdf_load_stackoverflow) 1970-03-16
GB1231966A (enrdf_load_stackoverflow) 1971-05-12
DE1948537B2 (de) 1973-07-26
DE1948537C3 (de) 1974-02-28
CH521961A (de) 1972-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse