GB1466256A - 2,5-substituted furans and their production - Google Patents

2,5-substituted furans and their production

Info

Publication number
GB1466256A
GB1466256A GB2924173A GB2924173A GB1466256A GB 1466256 A GB1466256 A GB 1466256A GB 2924173 A GB2924173 A GB 2924173A GB 2924173 A GB2924173 A GB 2924173A GB 1466256 A GB1466256 A GB 1466256A
Authority
GB
United Kingdom
Prior art keywords
oxo
alkyl
group
rooc
coch
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
GB2924173A
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.)
Grindstedvaerket AS
Original Assignee
Grindstedvaerket AS
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 Grindstedvaerket AS filed Critical Grindstedvaerket AS
Priority to GB2924173A priority Critical patent/GB1466256A/en
Priority to CA202,705A priority patent/CA1052801A/en
Priority to CA202,704A priority patent/CA1053686A/en
Priority to IL45066A priority patent/IL45066A/en
Priority to FI1874/74A priority patent/FI187474A7/fi
Priority to FR7421232A priority patent/FR2234301B1/fr
Priority to JP49069266A priority patent/JPS5032164A/ja
Priority to JP49069267A priority patent/JPS5032165A/ja
Priority to DD179281A priority patent/DD112755A5/xx
Priority to SE7408096A priority patent/SE7408096L/xx
Priority to BE145629A priority patent/BE816570A/xx
Priority to SE7408097A priority patent/SE7408097L/xx
Priority to DD179283A priority patent/DD113356A5/xx
Priority to FI1873/74A priority patent/FI187374A7/fi
Priority to NL7408199A priority patent/NL7408199A/xx
Priority to NL7408200A priority patent/NL7408200A/xx
Priority to NO742235A priority patent/NO742235L/no
Priority to DE2429248A priority patent/DE2429248A1/de
Priority to IL45065A priority patent/IL45065A/xx
Priority to DE2429247A priority patent/DE2429247A1/de
Priority to FR7421231A priority patent/FR2234302B1/fr
Priority to NO742234A priority patent/NO742234L/no
Priority to BE145628A priority patent/BE816569A/xx
Priority to DK329874A priority patent/DK329874A/da
Priority to DK329674A priority patent/DK329674A/da
Priority to US05/686,987 priority patent/US4048198A/en
Publication of GB1466256A publication Critical patent/GB1466256A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/38—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/04—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
    • C07D307/10—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms
    • C07D307/16—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Furan Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
GB2924173A 1973-06-20 1973-06-20 2,5-substituted furans and their production Expired GB1466256A (en)

Priority Applications (26)

Application Number Priority Date Filing Date Title
GB2924173A GB1466256A (en) 1973-06-20 1973-06-20 2,5-substituted furans and their production
CA202,705A CA1052801A (en) 1973-06-20 1974-06-18 Tetrahydrofurane derivatives and production thereof
CA202,704A CA1053686A (en) 1973-06-20 1974-06-18 Furane derivatives and production thereof
IL45066A IL45066A (en) 1973-06-20 1974-06-19 8-(tetrahydrofuryl)octanoic acid derivatives
FI1874/74A FI187474A7 (enExample) 1973-06-20 1974-06-19
FR7421232A FR2234301B1 (enExample) 1973-06-20 1974-06-19
JP49069266A JPS5032164A (enExample) 1973-06-20 1974-06-19
JP49069267A JPS5032165A (enExample) 1973-06-20 1974-06-19
DD179281A DD112755A5 (enExample) 1973-06-20 1974-06-19
SE7408096A SE7408096L (enExample) 1973-06-20 1974-06-19
BE145629A BE816570A (fr) 1973-06-20 1974-06-19 Derives de tetrahydrofuranne et leur production
SE7408097A SE7408097L (enExample) 1973-06-20 1974-06-19
DD179283A DD113356A5 (enExample) 1973-06-20 1974-06-19
FI1873/74A FI187374A7 (enExample) 1973-06-20 1974-06-19
NL7408199A NL7408199A (enExample) 1973-06-20 1974-06-19
NL7408200A NL7408200A (enExample) 1973-06-20 1974-06-19
NO742235A NO742235L (enExample) 1973-06-20 1974-06-19
DE2429248A DE2429248A1 (de) 1973-06-20 1974-06-19 Furanderivate und verfahren zu deren herstellung
IL45065A IL45065A (en) 1973-06-20 1974-06-19 2,5-disubstituted furan derivatives and their production
DE2429247A DE2429247A1 (de) 1973-06-20 1974-06-19 Tetrahydrofuranderivate und verfahren zu deren herstellung
FR7421231A FR2234302B1 (enExample) 1973-06-20 1974-06-19
NO742234A NO742234L (enExample) 1973-06-20 1974-06-19
BE145628A BE816569A (fr) 1973-06-20 1974-06-19 Derives de furanne et leur production
DK329874A DK329874A (enExample) 1973-06-20 1974-06-20
DK329674A DK329674A (enExample) 1973-06-20 1974-06-20
US05/686,987 US4048198A (en) 1973-06-20 1976-05-17 Certain 8-(2-tetrahydrofuryl)octanoic acid compounds with prostaglandin like biological effects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2924173A GB1466256A (en) 1973-06-20 1973-06-20 2,5-substituted furans and their production

Publications (1)

Publication Number Publication Date
GB1466256A true GB1466256A (en) 1977-03-02

Family

ID=10288383

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2924173A Expired GB1466256A (en) 1973-06-20 1973-06-20 2,5-substituted furans and their production

Country Status (13)

Country Link
JP (2) JPS5032165A (enExample)
BE (2) BE816569A (enExample)
CA (2) CA1053686A (enExample)
DD (2) DD113356A5 (enExample)
DE (2) DE2429247A1 (enExample)
DK (2) DK329674A (enExample)
FI (2) FI187474A7 (enExample)
FR (2) FR2234301B1 (enExample)
GB (1) GB1466256A (enExample)
IL (2) IL45065A (enExample)
NL (2) NL7408200A (enExample)
NO (2) NO742234L (enExample)
SE (2) SE7408097L (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03502882A (ja) * 1987-12-15 1991-07-04 ザ トラスティーズ オブ プリンストン ユニヴァーシティ 変異原物質および発癌物質に関するトランスジェニック試験システム

Also Published As

Publication number Publication date
CA1053686A (en) 1979-05-01
FR2234301B1 (enExample) 1978-09-22
FR2234301A1 (enExample) 1975-01-17
IL45065A0 (en) 1974-09-10
JPS5032164A (enExample) 1975-03-28
BE816570A (fr) 1974-10-16
FI187374A7 (enExample) 1974-12-21
IL45066A (en) 1977-07-31
IL45065A (en) 1978-06-15
SE7408096L (enExample) 1974-12-23
DD113356A5 (enExample) 1975-06-05
FR2234302B1 (enExample) 1978-12-01
IL45066A0 (en) 1974-09-10
NL7408199A (enExample) 1974-12-24
FR2234302A1 (enExample) 1975-01-17
CA1052801A (en) 1979-04-17
DK329674A (enExample) 1975-02-10
DE2429248A1 (de) 1975-01-16
DK329874A (enExample) 1975-02-10
NO742234L (enExample) 1975-01-13
JPS5032165A (enExample) 1975-03-28
DD112755A5 (enExample) 1975-05-05
DE2429247A1 (de) 1975-01-16
NO742235L (enExample) 1975-01-13
BE816569A (fr) 1974-10-16
SE7408097L (enExample) 1974-12-23
NL7408200A (enExample) 1974-12-24
FI187474A7 (enExample) 1974-12-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee