AT239214B - Verfahren zur Herstellung von 2, 5-Di-[benzoxazolyl-(2')]-thiophen - Google Patents

Verfahren zur Herstellung von 2, 5-Di-[benzoxazolyl-(2')]-thiophen

Info

Publication number
AT239214B
AT239214B AT375862A AT375862A AT239214B AT 239214 B AT239214 B AT 239214B AT 375862 A AT375862 A AT 375862A AT 375862 A AT375862 A AT 375862A AT 239214 B AT239214 B AT 239214B
Authority
AT
Austria
Prior art keywords
benzoxazolyl
thiophene
preparation
Prior art date
Application number
AT375862A
Other languages
German (de)
English (en)
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Application granted granted Critical
Publication of AT239214B publication Critical patent/AT239214B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing three or more hetero rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
AT375862A 1961-05-09 1962-05-08 Verfahren zur Herstellung von 2, 5-Di-[benzoxazolyl-(2')]-thiophen AT239214B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH545261A CH405315A (de) 1961-05-09 1961-05-09 Verfahren zur Herstellung von Thiophenverbindungen

Publications (1)

Publication Number Publication Date
AT239214B true AT239214B (de) 1965-03-25

Family

ID=4293819

Family Applications (1)

Application Number Title Priority Date Filing Date
AT375862A AT239214B (de) 1961-05-09 1962-05-08 Verfahren zur Herstellung von 2, 5-Di-[benzoxazolyl-(2')]-thiophen

Country Status (7)

Country Link
AT (1) AT239214B (pm)
CH (1) CH405315A (pm)
DE (1) DE1226583B (pm)
ES (1) ES277151A1 (pm)
GB (1) GB940770A (pm)
NL (1) NL278172A (pm)
SE (1) SE300981B (pm)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1084511A (en) 1976-07-05 1980-08-26 Leonardo Guglielmetti Process for the manufacture of 2,5-bis-(benzoxazolyl)- thiophene compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL106045C (pm) * 1958-09-02

Also Published As

Publication number Publication date
CH405315A (de) 1966-01-15
SE300981B (pm) 1968-05-20
GB940770A (en) 1963-11-06
DE1226583B (de) 1966-10-13
ES277151A1 (es) 1963-11-16
NL278172A (pm)

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