FR2318164B1 - - Google Patents

Info

Publication number
FR2318164B1
FR2318164B1 FR7630719A FR7630719A FR2318164B1 FR 2318164 B1 FR2318164 B1 FR 2318164B1 FR 7630719 A FR7630719 A FR 7630719A FR 7630719 A FR7630719 A FR 7630719A FR 2318164 B1 FR2318164 B1 FR 2318164B1
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.)
Expired
Application number
FR7630719A
Other languages
French (fr)
Other versions
FR2318164A1 (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.)
Chembro Holdings Pty Ltd
Original Assignee
Chembro Holdings Pty Ltd
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 ZA00750317A external-priority patent/ZA75317B/en
Application filed by Chembro Holdings Pty Ltd filed Critical Chembro Holdings Pty Ltd
Publication of FR2318164A1 publication Critical patent/FR2318164A1/en
Application granted granted Critical
Publication of FR2318164B1 publication Critical patent/FR2318164B1/fr
Granted 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
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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 carbon atoms
    • C07D307/32—Oxygen atoms
    • C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
    • 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
    • C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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 carbon atoms
    • C07D307/32—Oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D493/00—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system
    • C07D493/02—Heterocyclic compounds containing oxygen atoms as the only ring hetero atoms in the condensed system in which the condensed system contains two hetero rings
    • C07D493/04—Ortho-condensed systems
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/01—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing oxygen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H9/00—Compounds containing a hetero ring sharing at least two hetero atoms with a saccharide radical
    • C07H9/02—Compounds containing a hetero ring sharing at least two hetero atoms with a saccharide radical the hetero ring containing only oxygen as ring hetero atoms
    • C07H9/04—Cyclic acetals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Saccharide Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
FR7630719A 1975-01-16 1976-10-13 NEW CHEMICAL COMPOUNDS THAT CAN BE USED AS INTERMEDIATE PRODUCTS, ESPECIALLY FOR THE SYNTHESIS OF PROSTAGLANDINS Granted FR2318164A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA00750317A ZA75317B (en) 1975-01-16 1975-01-16 Novel chemical compounds and their use as intermediates
ZA751985 1975-04-01

Publications (2)

Publication Number Publication Date
FR2318164A1 FR2318164A1 (en) 1977-02-11
FR2318164B1 true FR2318164B1 (en) 1979-02-16

Family

ID=27131118

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7600953A Granted FR2318172A1 (en) 1975-01-16 1976-01-15 NEW CHEMICAL COMPOUNDS THAT CAN BE USED AS INTERMEDIATE PRODUCTS, ESPECIALLY FOR THE SYNTHESIS OF PROSTAGLANDINS
FR7630719A Granted FR2318164A1 (en) 1975-01-16 1976-10-13 NEW CHEMICAL COMPOUNDS THAT CAN BE USED AS INTERMEDIATE PRODUCTS, ESPECIALLY FOR THE SYNTHESIS OF PROSTAGLANDINS

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7600953A Granted FR2318172A1 (en) 1975-01-16 1976-01-15 NEW CHEMICAL COMPOUNDS THAT CAN BE USED AS INTERMEDIATE PRODUCTS, ESPECIALLY FOR THE SYNTHESIS OF PROSTAGLANDINS

Country Status (9)

Country Link
JP (1) JPS5195060A (en)
CH (1) CH628639A5 (en)
DE (1) DE2601333A1 (en)
DK (1) DK17876A (en)
FR (2) FR2318172A1 (en)
GB (1) GB1532551A (en)
IE (1) IE42941B1 (en)
LU (1) LU74144A1 (en)
NL (1) NL7600367A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4048194A (en) * 1976-04-14 1977-09-13 The Upjohn Company 6α-Methoxy-4α-hydroxy-2β-hydroxymethyl-3.alpha.-tetrahydropyranacetic acid 4α γ-lactone ethers and acylates
US4549030A (en) * 1982-12-13 1985-10-22 The Upjohn Company Organic compounds and process
US5866602A (en) * 1995-12-22 1999-02-02 Alcon Laboratories, Inc. Keto-substituted tetrahydrofuran analogs of prostaglandins as ocular hypotensives
EP0869794B1 (en) 1995-12-22 2004-08-11 Alcon Laboratories, Inc. Substituted tetrahydrofuran analogs of prostaglandins as ocular hypotensives
US5814660A (en) * 1995-12-22 1998-09-29 Alcon Laboratories, Inc. 9-oxa prostaglandin analogs as ocular hypotensives

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2436332A1 (en) * 1974-07-27 1976-02-12 Knoll Ag SUBSTITUTED TETRAHYDROFURANS AND PROCESS FOR THEIR PRODUCTION

Also Published As

Publication number Publication date
FR2318164A1 (en) 1977-02-11
GB1532551A (en) 1978-11-15
IE42941L (en) 1976-07-16
FR2318172B1 (en) 1979-03-23
FR2318172A1 (en) 1977-02-11
CH628639A5 (en) 1982-03-15
NL7600367A (en) 1976-07-20
DE2601333A1 (en) 1976-07-22
LU74144A1 (en) 1977-07-22
JPS5195060A (en) 1976-08-20
DK17876A (en) 1976-07-17
IE42941B1 (en) 1980-11-19

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse