CH6351158A4 - - Google Patents

Info

Publication number
CH6351158A4
CH6351158A4 CH6351158A CH6351158A CH6351158A4 CH 6351158 A4 CH6351158 A4 CH 6351158A4 CH 6351158 A CH6351158 A CH 6351158A CH 6351158 A CH6351158 A CH 6351158A CH 6351158 A4 CH6351158 A4 CH 6351158A4
Authority
CH
Switzerland
Application number
CH6351158A
Other versions
CH367509A (de
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
Priority to DENDAT1166197D priority Critical patent/DE1166197B/de
Priority to BE582221D priority patent/BE582221A/xx
Priority to NL106045D priority patent/NL106045C/xx
Priority to NL242891D priority patent/NL242891A/xx
Priority to NL277287D priority patent/NL277287A/xx
Priority to NL121733D priority patent/NL121733C/xx
Application filed filed Critical
Priority to CH6351158A priority patent/CH367509A/de
Priority to CH7238259A priority patent/CH370410A/de
Priority to FR803462A priority patent/FR1233914A/fr
Priority to GB29345/59A priority patent/GB879610A/en
Priority to US837327A priority patent/US2995564A/en
Priority to DEC19723A priority patent/DE1109177B/de
Priority to ES0251807A priority patent/ES251807A1/es
Publication of CH6351158A4 publication Critical patent/CH6351158A4/xx
Publication of CH367509A publication Critical patent/CH367509A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D409/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms
    • C07D409/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/14—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing three or more hetero rings
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B6/00—Drives for drilling with combined rotary and percussive action
    • E21B6/06—Drives for drilling with combined rotary and percussive action the rotation being intermittent, e.g. obtained by ratchet device

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Detergent Compositions (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Coloring (AREA)
CH6351158A 1958-09-02 1958-09-02 Verfahren zur Herstellung neuer Thiophenderivate CH367509A (de)

Priority Applications (13)

Application Number Priority Date Filing Date Title
DENDAT1166197D DE1166197B (de) 1958-09-02 Verfahren zur Herstellung von 2, 5-Di[benzoxazolyl-(2)]-thiophenderivaten
BE582221D BE582221A (xx) 1958-09-02
NL106045D NL106045C (xx) 1958-09-02
NL242891D NL242891A (xx) 1958-09-02
NL277287D NL277287A (xx) 1958-09-02
NL121733D NL121733C (xx) 1958-09-02
CH6351158A CH367509A (de) 1958-09-02 1958-09-02 Verfahren zur Herstellung neuer Thiophenderivate
CH7238259A CH370410A (de) 1958-09-02 1959-04-22 Verfahren zur Herstellung neuer Thiophenderivate
FR803462A FR1233914A (fr) 1958-09-02 1959-08-25 Nouveaux dérivés du thiophène, procédé pour leur préparation et leur utilisation
GB29345/59A GB879610A (en) 1958-09-02 1959-08-27 Derivatives of thiophene, their production and uses
US837327A US2995564A (en) 1958-09-02 1959-09-01 Thiophene derivatives
DEC19723A DE1109177B (de) 1958-09-02 1959-09-01 Verfahren zur Herstellung neuer 2, 5-Di-[benzimidazyl-(2')]-thiophen-verbindungen
ES0251807A ES251807A1 (es) 1958-09-02 1959-09-01 Procedimiento para la preparaciën de nuevos derivados de tiofeno

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH6351158A CH367509A (de) 1958-09-02 1958-09-02 Verfahren zur Herstellung neuer Thiophenderivate

Publications (2)

Publication Number Publication Date
CH6351158A4 true CH6351158A4 (xx) 1963-04-11
CH367509A CH367509A (de) 1963-04-11

Family

ID=4525039

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6351158A CH367509A (de) 1958-09-02 1958-09-02 Verfahren zur Herstellung neuer Thiophenderivate

Country Status (7)

Country Link
US (1) US2995564A (xx)
BE (1) BE582221A (xx)
CH (1) CH367509A (xx)
DE (2) DE1109177B (xx)
FR (1) FR1233914A (xx)
GB (1) GB879610A (xx)
NL (4) NL277287A (xx)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE593216A (xx) * 1959-07-21
DE1282021B (de) * 1960-08-11 1968-11-07 Ciba Geigy Verfahren zur Herstellung von Bis-(benzazolyl)-thiophenverbindungen
NL268089A (xx) * 1960-08-11
DE1121054B (de) * 1960-11-23 1962-01-04 Merck Ag E Verfahren zur Herstellung eines neuen Imidazolinderivates und dessen Saeureadditionssalzen
GB947982A (en) * 1961-01-19 1964-01-29 Ciba Ltd The brightening of polyester materials with 2, 5-di-(2-benzoxazolyl)-thiophene derivatives
BE612776A (xx) * 1961-01-19
NL278172A (xx) * 1961-05-09
NL122317C (xx) * 1961-07-19
NL283770A (xx) * 1961-09-29
NL285932A (xx) * 1961-11-27
US3136771A (en) * 1962-03-09 1964-06-09 Ciba Ltd Bis-(2-benzoxazolyl) furylmethy-pyridinium chloride
CH439715A (de) * 1962-05-04 1967-07-15 Ciba Geigy Verwendung von 2,5-Di-(1',3',4'-oxdiazolyl-(2'))-thiophenverbindungen zum optischen Aufhellen nichttextiler organischer Materialien
NL129024C (xx) * 1962-08-27
US3222290A (en) * 1962-10-17 1965-12-07 Nat Distillers Chem Corp Optical brightening of polystyrene and polyolefins
US3314894A (en) * 1962-11-30 1967-04-18 American Polymer And Chemical Scintillators, compounds useful therein, and method of making the same
NL301170A (xx) * 1962-11-30
BE663227A (xx) * 1964-04-29
CH424701A (de) * 1964-05-29 1966-08-15 Geigy Ag J R Verfahren zum optischen Aufhellen von polymere Ester der Terephthalsäure enthaltendem Fasermaterial
US3499762A (en) * 1966-11-03 1970-03-10 Eastman Kodak Co Photographic elements comprising novel u.v.-absorbing optical brightening agents
CH1273673A4 (xx) * 1973-09-05 1976-01-30
CA1084511A (en) * 1976-07-05 1980-08-26 Leonardo Guglielmetti Process for the manufacture of 2,5-bis-(benzoxazolyl)- thiophene compounds
ES467739A1 (es) * 1977-03-16 1979-07-01 Hoechst Ag Procedimiento para la preparacion de compuestos de bisbenci-midazolil sustituidos
IT1099589B (it) * 1978-08-04 1985-09-18 Ravizza Spa Processo per la preparazione di derivati dell'acido benzoxazolil propionico
US4547528A (en) * 1984-12-24 1985-10-15 Stauffer Chemical Company Method of preventing scorch in a polyurethane foam and product thereof
US5221749A (en) * 1989-03-13 1993-06-22 Sumitomo Seika Chemicals Co., Ltd. Production of dibenzoxazolylthiophenes
DE69032378T2 (de) * 1989-03-13 1998-10-01 Sumitomo Seika Chemicals Ein Verfahren zur Herstellung von Dibenzoxazolylthiophenen
BR0114753A (pt) * 2000-10-18 2004-02-10 Ciba Sc Holding Ag Processo para a preparação de compostos de bis-benzazolila

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2808407A (en) * 1957-10-01 New imidazolium compounds
GB588972A (en) * 1942-12-23 1947-06-09 Chem Ind Basel Manufacture of new water-soluble derivatives of cyclic amidines
NL114605B (xx) * 1942-12-23
AT195921B (de) * 1955-06-17 1958-02-25 Ciba Geigy Verfahren zur Herstellung von Di-aryloxazolylverbindungen
AT195922B (de) * 1956-06-02 1958-02-25 Ciba Geigy Verfahren zur Herstellung von α,β-Di-[aryloxazolyl-(2)]-äthylenverbindungen

Also Published As

Publication number Publication date
BE582221A (xx)
FR1233914A (fr) 1960-10-13
NL106045C (xx)
CH367509A (de) 1963-04-11
GB879610A (en) 1961-10-11
DE1109177B (de) 1961-06-22
US2995564A (en) 1961-08-08
NL121733C (xx)
NL242891A (xx)
NL277287A (xx)
DE1166197B (de) 1964-03-26

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