FR2104866A1 - - Google Patents

Info

Publication number
FR2104866A1
FR2104866A1 FR7131089A FR7131089A FR2104866A1 FR 2104866 A1 FR2104866 A1 FR 2104866A1 FR 7131089 A FR7131089 A FR 7131089A FR 7131089 A FR7131089 A FR 7131089A FR 2104866 A1 FR2104866 A1 FR 2104866A1
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.)
Granted
Application number
FR7131089A
Other languages
French (fr)
Other versions
FR2104866B1 (enrdf_load_stackoverflow
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.)
Microbial Chemistry Research Foundation
Original Assignee
Microbial Chemistry Research Foundation
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 JP7276470A external-priority patent/JPS4815929B1/ja
Priority claimed from JP45075997A external-priority patent/JPS4815930B1/ja
Application filed by Microbial Chemistry Research Foundation filed Critical Microbial Chemistry Research Foundation
Publication of FR2104866A1 publication Critical patent/FR2104866A1/fr
Application granted granted Critical
Publication of FR2104866B1 publication Critical patent/FR2104866B1/fr
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
    • C07D307/40—Radicals substituted by oxygen atoms
    • C07D307/46—Doubly bound oxygen atoms, or two oxygen atoms singly bound to the same carbon atom
    • 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
    • C07D307/12—Radicals substituted by oxygen atoms
    • 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
    • C07D307/28—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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
FR7131089A 1970-08-21 1971-08-20 Expired FR2104866B1 (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP7276470A JPS4815929B1 (enrdf_load_stackoverflow) 1970-08-21 1970-08-21
JP45075997A JPS4815930B1 (enrdf_load_stackoverflow) 1970-09-01 1970-09-01

Publications (2)

Publication Number Publication Date
FR2104866A1 true FR2104866A1 (enrdf_load_stackoverflow) 1972-04-21
FR2104866B1 FR2104866B1 (enrdf_load_stackoverflow) 1975-06-06

Family

ID=26413900

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7131089A Expired FR2104866B1 (enrdf_load_stackoverflow) 1970-08-21 1971-08-20

Country Status (4)

Country Link
CH (1) CH561194A5 (enrdf_load_stackoverflow)
DE (1) DE2141833B2 (enrdf_load_stackoverflow)
FR (1) FR2104866B1 (enrdf_load_stackoverflow)
GB (1) GB1338294A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
DE2141833A1 (de) 1972-02-24
CH561194A5 (enrdf_load_stackoverflow) 1975-04-30
DE2141833B2 (de) 1975-11-06
GB1338294A (en) 1973-11-21
FR2104866B1 (enrdf_load_stackoverflow) 1975-06-06

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Legal Events

Date Code Title Description
ST Notification of lapse