DK129658C - - Google Patents

Info

Publication number
DK129658C
DK129658C DK578471A DK578471A DK129658C DK 129658 C DK129658 C DK 129658C DK 578471 A DK578471 A DK 578471A DK 578471 A DK578471 A DK 578471A DK 129658 C DK129658 C DK 129658C
Authority
DK
Denmark
Application number
DK578471A
Other languages
Danish (da)
Other versions
DK129658B (da
Inventor
J K Quick
K Richardson
K Utting
Original Assignee
Beecham Group 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
Application filed by Beecham Group Ltd filed Critical Beecham Group Ltd
Publication of DK129658B publication Critical patent/DK129658B/da
Application granted granted Critical
Publication of DK129658C publication Critical patent/DK129658C/da

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/26Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
    • C07D333/28Halogen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
    • C07D333/06Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/24Radicals 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)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK578471AA 1970-11-25 1971-11-25 Fremgangsmåde til fremstilling af 3-substituerede thienylforbindelser. DK129658B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5597170A GB1359991A (en) 1970-11-25 1970-11-25 3-thienylacetic acid and derivatives thereof

Publications (2)

Publication Number Publication Date
DK129658B DK129658B (da) 1974-11-04
DK129658C true DK129658C (es) 1975-04-07

Family

ID=10475383

Family Applications (1)

Application Number Title Priority Date Filing Date
DK578471AA DK129658B (da) 1970-11-25 1971-11-25 Fremgangsmåde til fremstilling af 3-substituerede thienylforbindelser.

Country Status (10)

Country Link
US (1) US3828074A (es)
BE (1) BE775781A (es)
CH (1) CH563387A5 (es)
DE (1) DE2157540A1 (es)
DK (1) DK129658B (es)
ES (1) ES397190A1 (es)
FR (1) FR2115938A5 (es)
GB (1) GB1359991A (es)
NL (1) NL7115313A (es)
SE (1) SE373852B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5481262A (en) * 1977-12-06 1979-06-28 Oce Andeno Bv Manufacture of 33thienylmaloic acid or its diester
EP0506687A1 (de) * 1989-12-23 1992-10-07 Hoechst Aktiengesellschaft Verfahren zur herstellung von 3-thienylmalonsäure-dialkylestern

Also Published As

Publication number Publication date
DE2157540A1 (de) 1972-05-31
US3828074A (en) 1974-08-06
BE775781A (fr) 1972-05-24
DK129658B (da) 1974-11-04
NL7115313A (es) 1972-05-29
ES397190A1 (es) 1974-05-01
SE373852B (es) 1975-02-17
CH563387A5 (es) 1975-06-30
GB1359991A (en) 1974-07-17
FR2115938A5 (es) 1972-07-07

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