DE2334275A1 - Cyclische verbindungen - Google Patents

Cyclische verbindungen

Info

Publication number
DE2334275A1
DE2334275A1 DE19732334275 DE2334275A DE2334275A1 DE 2334275 A1 DE2334275 A1 DE 2334275A1 DE 19732334275 DE19732334275 DE 19732334275 DE 2334275 A DE2334275 A DE 2334275A DE 2334275 A1 DE2334275 A1 DE 2334275A1
Authority
DE
Germany
Prior art keywords
compound
formula
alkyl
hydroxyl group
hydrogen
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.)
Pending
Application number
DE19732334275
Other languages
German (de)
English (en)
Inventor
Albert Eduard Dr Fischli
Michael Josef Dr Klaus
Hans Johann Dr Mayer
Alexander Eduard Dr Wick
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of DE2334275A1 publication Critical patent/DE2334275A1/de
Pending 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
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/93—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems condensed with a ring other than six-membered
    • C07D307/935—Not further condensed cyclopenta [b] furans or hydrogenated cyclopenta [b] furans
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C405/00—Compounds containing a five-membered ring having two side-chains in ortho position to each other, and having oxygen atoms directly attached to the ring in ortho position to one of the side-chains, one side-chain containing, not directly attached to the ring, a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, and the other side-chain having oxygen atoms attached in gamma-position to the ring, e.g. prostaglandins ; Analogues or derivatives thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE19732334275 1972-07-06 1973-07-05 Cyclische verbindungen Pending DE2334275A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1012072A CH583219A5 (cg-RX-API-DMAC10.html) 1972-07-06 1972-07-06
CH768475A CH581644A5 (cg-RX-API-DMAC10.html) 1972-07-06 1972-07-06

Publications (1)

Publication Number Publication Date
DE2334275A1 true DE2334275A1 (de) 1974-01-24

Family

ID=25701921

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732334275 Pending DE2334275A1 (de) 1972-07-06 1973-07-05 Cyclische verbindungen

Country Status (7)

Country Link
AT (1) AT325599B (cg-RX-API-DMAC10.html)
BE (1) BE801939A (cg-RX-API-DMAC10.html)
CH (2) CH581644A5 (cg-RX-API-DMAC10.html)
DE (1) DE2334275A1 (cg-RX-API-DMAC10.html)
FR (1) FR2202886B1 (cg-RX-API-DMAC10.html)
GB (4) GB1432386A (cg-RX-API-DMAC10.html)
NL (1) NL7308866A (cg-RX-API-DMAC10.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2599732B (en) 2020-10-12 2023-05-17 Cap Trac Ltd Flooring element

Also Published As

Publication number Publication date
AT325599B (de) 1975-10-27
FR2202886B1 (cg-RX-API-DMAC10.html) 1978-07-21
FR2202886A1 (cg-RX-API-DMAC10.html) 1974-05-10
GB1432385A (en) 1976-04-14
ATA592473A (de) 1975-01-15
GB1432387A (en) 1976-04-14
NL7308866A (cg-RX-API-DMAC10.html) 1974-01-08
GB1432388A (en) 1976-04-14
GB1432386A (cg-RX-API-DMAC10.html) 1976-04-14
BE801939A (fr) 1974-01-07
CH581644A5 (cg-RX-API-DMAC10.html) 1976-11-15
CH583219A5 (cg-RX-API-DMAC10.html) 1976-12-31

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Legal Events

Date Code Title Description
OHA Expiration of time for request for examination