GB1231966A - - Google Patents
Info
- Publication number
- GB1231966A GB1231966A GB1231966DA GB1231966A GB 1231966 A GB1231966 A GB 1231966A GB 1231966D A GB1231966D A GB 1231966DA GB 1231966 A GB1231966 A GB 1231966A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fluorooxetanes
- trifluorooxetane
- oct
- formula
- technologicka
- 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
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)
- Polyethers (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS721068 | 1968-10-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1231966A true GB1231966A (fi) | 1971-05-12 |
Family
ID=5420833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1231966D Expired GB1231966A (fi) | 1968-10-21 | 1969-10-13 |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE739882A (fi) |
CH (1) | CH521961A (fi) |
DE (1) | DE1948537C3 (fi) |
FR (1) | FR2021174A1 (fi) |
GB (1) | GB1231966A (fi) |
NL (1) | NL6915767A (fi) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4806662A (en) * | 1985-02-13 | 1989-02-21 | Ausimont S.P.A. | Fluids having an oxetane structure and improved characteristics for special applications |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
-
1969
- 1969-09-25 DE DE19691948537 patent/DE1948537C3/de not_active Expired
- 1969-10-06 BE BE739882D patent/BE739882A/xx unknown
- 1969-10-10 CH CH1525569A patent/CH521961A/de not_active IP Right Cessation
- 1969-10-13 GB GB1231966D patent/GB1231966A/en not_active Expired
- 1969-10-17 NL NL6915767A patent/NL6915767A/xx unknown
- 1969-10-21 FR FR6936075A patent/FR2021174A1/fr not_active Withdrawn
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4806662A (en) * | 1985-02-13 | 1989-02-21 | Ausimont S.P.A. | Fluids having an oxetane structure and improved characteristics for special applications |
Also Published As
Publication number | Publication date |
---|---|
BE739882A (fi) | 1970-03-16 |
DE1948537A1 (de) | 1970-04-30 |
DE1948537B2 (de) | 1973-07-26 |
DE1948537C3 (de) | 1974-02-28 |
FR2021174A1 (fi) | 1970-07-17 |
NL6915767A (fi) | 1970-04-23 |
CH521961A (de) | 1972-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |