AT333268B - Verfahren zur herstellung neuer thiophenderivate und ihrer salze - Google Patents

Verfahren zur herstellung neuer thiophenderivate und ihrer salze

Info

Publication number
AT333268B
AT333268B AT752873A AT752873A AT333268B AT 333268 B AT333268 B AT 333268B AT 752873 A AT752873 A AT 752873A AT 752873 A AT752873 A AT 752873A AT 333268 B AT333268 B AT 333268B
Authority
AT
Austria
Prior art keywords
salts
producing new
thiophen derivatives
thiophen
derivatives
Prior art date
Application number
AT752873A
Other languages
English (en)
Other versions
ATA752873A (de
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Priority to AT138176A priority Critical patent/AT344156B/de
Priority to AT138276A priority patent/AT352108B/de
Priority to AT138076A priority patent/AT344155B/de
Publication of ATA752873A publication Critical patent/ATA752873A/de
Application granted granted Critical
Publication of AT333268B publication Critical patent/AT333268B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic 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
    • C07D333/26—Heterocyclic 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
    • C07D333/42—Heterocyclic 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 with nitro or nitroso radicals directly attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
    • C07D333/04—Heterocyclic 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
    • C07D333/26—Heterocyclic 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
    • C07D333/42—Heterocyclic 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 with nitro or nitroso radicals directly attached to ring carbon atoms
    • C07D333/44—Heterocyclic 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 with nitro or nitroso radicals directly attached to ring carbon atoms attached in position 5

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
AT752873A 1972-08-31 1973-08-30 Verfahren zur herstellung neuer thiophenderivate und ihrer salze AT333268B (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT138176A AT344156B (de) 1972-08-31 1976-02-25 Verfahren zur herstellung von neuen thiophenderivaten und ihren salzen
AT138276A AT352108B (de) 1973-03-02 1976-02-25 Verfahren zur herstellung von neuen thiophen- derivaten und ihren saeureadditionssalzen
AT138076A AT344155B (de) 1973-03-02 1976-02-25 Verfahren zur herstellung von neuen thiophenderivaten und ihren salzen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1283972A CH576464A5 (de) 1972-08-31 1972-08-31
CH309873A CH590264A5 (de) 1972-08-31 1973-03-02

Publications (2)

Publication Number Publication Date
ATA752873A ATA752873A (de) 1976-03-15
AT333268B true AT333268B (de) 1976-11-10

Family

ID=25692170

Family Applications (1)

Application Number Title Priority Date Filing Date
AT752873A AT333268B (de) 1972-08-31 1973-08-30 Verfahren zur herstellung neuer thiophenderivate und ihrer salze

Country Status (18)

Country Link
US (1) US3880849A (de)
AT (1) AT333268B (de)
AU (1) AU473025B2 (de)
BE (1) BE804197A (de)
CA (1) CA979456A (de)
CH (4) CH586697A5 (de)
DE (1) DE2342931A1 (de)
DK (1) DK137799B (de)
EG (1) EG11398A (de)
FR (1) FR2199465B1 (de)
GB (1) GB1439485A (de)
HU (1) HU168401B (de)
IL (1) IL42903A (de)
KE (1) KE2726A (de)
NL (1) NL7311957A (de)
OA (1) OA04672A (de)
PH (1) PH10875A (de)
SE (1) SE402590B (de)

Also Published As

Publication number Publication date
IL42903A (en) 1976-11-30
DE2342931A1 (de) 1974-03-14
US3880849A (en) 1975-04-29
KE2726A (en) 1977-07-15
HU168401B (de) 1976-04-28
FR2199465A1 (de) 1974-04-12
CH586697A5 (de) 1977-04-15
CA979456A (en) 1975-12-09
DK137799C (de) 1978-10-09
CH590264A5 (de) 1977-07-29
FR2199465B1 (de) 1976-09-03
EG11398A (en) 1977-05-31
NL7311957A (de) 1974-03-04
AU5889073A (en) 1975-02-06
AU473025B2 (en) 1976-06-10
ATA752873A (de) 1976-03-15
CH576464A5 (de) 1976-06-15
GB1439485A (en) 1976-06-16
SE402590B (sv) 1978-07-10
OA04672A (fr) 1980-07-31
DK137799B (da) 1978-05-08
BE804197A (fr) 1974-02-28
IL42903A0 (en) 1973-11-28
PH10875A (en) 1977-09-26
CH597221A5 (de) 1978-03-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee