CH597222A5 - Thiophene derivs - Google Patents

Thiophene derivs

Info

Publication number
CH597222A5
CH597222A5 CH837377A CH837377A CH597222A5 CH 597222 A5 CH597222 A5 CH 597222A5 CH 837377 A CH837377 A CH 837377A CH 837377 A CH837377 A CH 837377A CH 597222 A5 CH597222 A5 CH 597222A5
Authority
CH
Switzerland
Prior art keywords
sep
oxalate
ethyl
mixture
decomposition
Prior art date
Application number
CH837377A
Other languages
English (en)
French (fr)
Inventor
Tetsuya Tahara
Kazuhiko Araki
Masami Shiroki
Hideo Matsuki
Original Assignee
Yoshitomi Pharmaceutical
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 Yoshitomi Pharmaceutical filed Critical Yoshitomi Pharmaceutical
Publication of CH597222A5 publication Critical patent/CH597222A5/fr

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
    • C07D333/38—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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
CH837377A 1972-08-30 1973-08-02 Thiophene derivs CH597222A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8724272A JPS5441593B2 (id) 1972-08-30 1972-08-30

Publications (1)

Publication Number Publication Date
CH597222A5 true CH597222A5 (en) 1978-03-31

Family

ID=13909329

Family Applications (1)

Application Number Title Priority Date Filing Date
CH837377A CH597222A5 (en) 1972-08-30 1973-08-02 Thiophene derivs

Country Status (2)

Country Link
JP (1) JPS5441593B2 (id)
CH (1) CH597222A5 (id)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995032963A1 (fr) * 1994-06-01 1995-12-07 Yoshitomi Pharmaceutical Industries, Ltd. Compose de thienylazole et compose de thienotriazolodiazepine

Also Published As

Publication number Publication date
JPS4942669A (id) 1974-04-22
JPS5441593B2 (id) 1979-12-08

Similar Documents

Publication Publication Date Title
EP0050563B1 (fr) Dérivés d'imidazo(1,2-a)pyridine, leur préparation et leur application en thérapeutique
EP0172096B1 (fr) Dérivés d'acylaminométhyl-3 imidazo[1,2-a]pyridines, leur préparation et leur application en thérapeutique
FR2607813A1 (fr) Alkylamino-8 imidazo (1,2-a) pyrazines et derives, leur preparation et leur application en therapeutique
EP0161632A2 (de) Neue Pyrrolo-Benzimidazole, Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende Arzneimittel sowie Zwischenprodukte
CH653684A5 (fr) Derives de carbostyrile, procede pour leur preparation et compositions les contenant.
EP0092459B1 (fr) Imidazo(1,2-a)pyridines, leur préparation et leur application en thérapeutique
FR2525601A1 (fr) Derives d'imidazo(1,2-a)pyridines, leur preparation et leur application en therapeutique
JPH0471914B2 (id)
CH597222A5 (en) Thiophene derivs
CH407088A (fr) Procédé de préparation de dérivés des acides 4-halo-3-sulfamoyl-benzoïques
SU368752A1 (id)
HU185329B (en) Process for preparing quinolone derivatives and pharmaceutical compositions containing such compounds
EP0099815B1 (fr) Dérivés du pyridyl-3 alcoxy-(ou phénoxy- ou aralkyloxy-)5 pyrazole, procédé de préparation et application en thérapeutique
US4200638A (en) Indole derivatives and therapeutically acting drugs
EP0231138B1 (fr) Dérivés d'acylaminométhyl-1imidazo [1,2-a] quinoléines, leur préparation et leur application en thérapeutique
EP0015786B1 (fr) Imidazo et pyrimido-pyrido-indoles, leur préparation et médicaments les contenant
US4372956A (en) 5, 10-Dihydroimidazo[2,1-b]quinazolines and pharmaceutical compositions containing them
DE3809868A1 (de) Neue heterocyclisch substituierte 5,7-dihydro-pyrrolo(3,2-f)benzoxazol-6-one, verfahren zu ihrer herstellung sowie diese verbindungen enthaltende arzneimittel
KR800000854B1 (ko) 나프티리딘 유도체의 제법
BE663693A (id)
KR870001202B1 (ko) 피롤로벤즈이미다졸의 제조방법
CH594667A5 (en) Hexahydro-2H-pyrazolo(4,3-C) pyridine derivs
JPH10505331A (ja) ベンジルイミダゾピリジン
FR2659332A1 (fr) Nouvelles pyrrolo [1,2-a] thieno [3,2-f] diazepines [1,4], leur procede de preparation et les compositions pharmaceutiques qui les contiennent.
BE773937A (fr) Procede de preparation d'aroyl-alkyl-piperidines

Legal Events

Date Code Title Description
PL Patent ceased