FI911527A0 - Process for making a thiophene substituted at the 3-position - Google Patents

Process for making a thiophene substituted at the 3-position

Info

Publication number
FI911527A0
FI911527A0 FI911527A FI911527A FI911527A0 FI 911527 A0 FI911527 A0 FI 911527A0 FI 911527 A FI911527 A FI 911527A FI 911527 A FI911527 A FI 911527A FI 911527 A0 FI911527 A0 FI 911527A0
Authority
FI
Finland
Prior art keywords
making
thiophene substituted
thiophene
substituted
Prior art date
Application number
FI911527A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI911527A (en
FI90540C (en
FI90540B (en
Inventor
Jan Naesman
Osmo Hormi
Anna-Liisa Tammi
Original Assignee
Neste Oy
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 Neste Oy filed Critical Neste Oy
Priority to FI911527A priority Critical patent/FI90540C/en
Publication of FI911527A0 publication Critical patent/FI911527A0/en
Priority to EP19920907531 priority patent/EP0577683A1/en
Priority to PCT/FI1992/000090 priority patent/WO1992017465A1/en
Publication of FI911527A publication Critical patent/FI911527A/en
Application granted granted Critical
Publication of FI90540B publication Critical patent/FI90540B/en
Publication of FI90540C publication Critical patent/FI90540C/en

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
    • C07D333/06—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 only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
    • C07D333/08—Hydrogen atoms or radicals containing only hydrogen and carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
FI911527A 1991-03-28 1991-03-28 Method for preparing 3-substituted thiophene FI90540C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI911527A FI90540C (en) 1991-03-28 1991-03-28 Method for preparing 3-substituted thiophene
EP19920907531 EP0577683A1 (en) 1991-03-28 1992-03-26 Method of preparing 3-substituted thiophene
PCT/FI1992/000090 WO1992017465A1 (en) 1991-03-28 1992-03-26 Method of preparing 3-substituted thiophene

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI911527A FI90540C (en) 1991-03-28 1991-03-28 Method for preparing 3-substituted thiophene
FI911527 1991-03-28

Publications (4)

Publication Number Publication Date
FI911527A0 true FI911527A0 (en) 1991-03-28
FI911527A FI911527A (en) 1992-09-29
FI90540B FI90540B (en) 1993-11-15
FI90540C FI90540C (en) 1994-02-25

Family

ID=8532216

Family Applications (1)

Application Number Title Priority Date Filing Date
FI911527A FI90540C (en) 1991-03-28 1991-03-28 Method for preparing 3-substituted thiophene

Country Status (3)

Country Link
EP (1) EP0577683A1 (en)
FI (1) FI90540C (en)
WO (1) WO1992017465A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI93110C (en) * 1991-12-09 1995-02-27 Neste Oy Process for the preparation of substituted thiophene at the 3-position

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT369739B (en) * 1980-11-28 1983-01-25 Laevosan Gmbh & Co Kg METHOD FOR PRODUCING NEW 1- (3- (2-HYDROXY-3ALKYLAMINOPROPOXY) -2-THIENYL) -3-PHENYL-1- PROPANONE AND ITS ADDITIONAL SALTS

Also Published As

Publication number Publication date
FI911527A (en) 1992-09-29
WO1992017465A1 (en) 1992-10-15
FI90540C (en) 1994-02-25
FI90540B (en) 1993-11-15
EP0577683A1 (en) 1994-01-12

Similar Documents

Publication Publication Date Title
FI98924B (en) Process for making a pigment
FI920072A0 (en) Process for producing a cellulose mold body
FI933587A (en) FRAMEWORK FOR FRAMSTAELLNING AV ETT FOERLAENGT STYCKE
FI904654A0 (en) Procedure for manufacturing a metal bracket
FI101676B1 (en) Improved process for producing a stable microsphere composition
FI102517B1 (en) Process for preparing a therapeutically useful immunoconjugate
FI960145A0 (en) Process for making pulp
FI906407A (en) Process for making a durable steel
FI102391B1 (en) Process for preparing a cellulose mold body
FI915591A0 (en) Process for making pulp
FI913554A (en) Process for preparing a stabilized pharmaceutical composition
FI925380A0 (en) ANORDINATION FOER TILLAEMPNING AV BESOEKARES LAEGESREGISTER I ETT CENTRALSYSTEM FOER CELLULAER MOBILTELEFI
FI103226B1 (en) Process for making electroluminescence films
FI960332A0 (en) Process for preparing substituted 4,6-diamino-5-cyano-pyrimidines
FI910967A0 (en) Process for the preparation of bisphenol A
FI911527A (en) Process for making a thiophene substituted at the 3-position
FI931853A (en) FLERKANALIG OPERATION AV ETT RADIODATASYSTEM
FI920675A (en) A new process for the preparation of 9-amino-1,2,3,4-tetrahydroacridines
FI942797A0 (en) Process for preparing a carbonate composition
FI941039A (en) Process for making a screening drum
FI912705A (en) Process for making zippers
FI954607A (en) Process for making rosin resins with a continuous process
FI912755A (en) ANORDNING FOER BESTAEMNING AV EGENSKAPER AV ETT FOERTAETBART MATERIAL.
FI925379A0 (en) UTFOERANDE AV HEMLAEGESREGISTER FOER ETT KOPPLINGSNAET I CELLULAER MOBILTELEFII
FI920686A0 (en) ANORDINATION FOR BEHANDLING AV EN KALSIUMSULFATAKTIGT RAOMATERIAL I PULVERFORM FOER FRAMSTAELLNING AV ETT HYDRAULISKT BINDEMEDEL.

Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed