ATA395073A - Verfahren zur herstellung von neuen dibenzofuranderivaten und ihren salzen - Google Patents

Verfahren zur herstellung von neuen dibenzofuranderivaten und ihren salzen

Info

Publication number
ATA395073A
ATA395073A AT395073A AT395073A ATA395073A AT A395073 A ATA395073 A AT A395073A AT 395073 A AT395073 A AT 395073A AT 395073 A AT395073 A AT 395073A AT A395073 A ATA395073 A AT A395073A
Authority
AT
Austria
Prior art keywords
strain
measuring
ironcontaining
dilatometer
extensometer
Prior art date
Application number
AT395073A
Other languages
English (en)
Other versions
AT337685B (de
Original Assignee
Merck Patent Gmbh
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 claimed from DE2223391A external-priority patent/DE2223391C3/de
Priority claimed from DE19722261745 external-priority patent/DE2261745A1/de
Application filed by Merck Patent Gmbh filed Critical Merck Patent Gmbh
Priority to AT870075A priority Critical patent/AT337689B/de
Priority to AT869975A priority patent/AT337688B/de
Priority to AT869875A priority patent/AT337687B/de
Priority to AT869775A priority patent/AT337686B/de
Priority to AT870175A priority patent/AT337690B/de
Publication of ATA395073A publication Critical patent/ATA395073A/de
Application granted granted Critical
Publication of AT337685B publication Critical patent/AT337685B/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/91—Dibenzofurans; Hydrogenated dibenzofurans
    • 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
    • C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/76—Dibenzothiophenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Furan Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT395073A 1972-05-13 1973-05-04 Verfahren zur herstellung von neuen dibenzofuranderivaten und ihren salzen AT337685B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT870075A AT337689B (de) 1972-05-13 1975-11-14 Verfahren zur herstellung von neuen dibenzofuranderivaten und ihren salzen
AT869975A AT337688B (de) 1972-05-13 1975-11-14 Verfahren zur herstellung von neuen dibenzofuranderivaten und ihren salzen
AT869875A AT337687B (de) 1972-05-13 1975-11-14 Verfahren zur herstellung von neuen dibenzofuranderivaten und ihren salzen
AT869775A AT337686B (de) 1972-05-13 1975-11-14 Verfahren zur herstellung von neuen dibenzofuranderivaten und ihren salzen
AT870175A AT337690B (de) 1972-12-16 1975-11-14 Verfahren zur herstellung von neuen dibenzofuranderivaten und ihren salzen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2223391A DE2223391C3 (de) 1972-05-13 1972-05-13 Dibenzofuranderivate, Verfahren zu ihrer Herstellung und pharmazeutische Zubereitungen enthaltend diese Verbindungen
DE19722261745 DE2261745A1 (de) 1972-12-16 1972-12-16 Dibenzofuran- und dibenzothiophenderivate

Publications (2)

Publication Number Publication Date
ATA395073A true ATA395073A (de) 1976-11-15
AT337685B AT337685B (de) 1977-07-11

Family

ID=25763245

Family Applications (1)

Application Number Title Priority Date Filing Date
AT395073A AT337685B (de) 1972-05-13 1973-05-04 Verfahren zur herstellung von neuen dibenzofuranderivaten und ihren salzen

Country Status (16)

Country Link
US (1) US3897453A (de)
JP (1) JPS4948656A (de)
AT (1) AT337685B (de)
CA (1) CA1025872A (de)
CH (9) CH602697A5 (de)
CS (2) CS188891B2 (de)
DD (1) DD106169A5 (de)
DK (1) DK135684C (de)
ES (1) ES414711A1 (de)
FR (1) FR2184754B1 (de)
GB (1) GB1369579A (de)
HU (1) HU167789B (de)
IL (1) IL42072A (de)
NL (1) NL7305520A (de)
SE (1) SE401676B (de)
YU (3) YU54879A (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4022805A (en) * 1974-03-07 1977-05-10 Hoffmann-La Roche Inc. 8-Halo-dibenzofuran-3-acetic acids and certain esters thereof
US4097497A (en) * 1975-02-10 1978-06-27 Hoffmann-La Roche Inc. Amides of 2-(3-dibenzofuran) alkanoic acids
JPS5196829A (ja) * 1975-02-22 1976-08-25 Shinkitosozairyo
US4035428A (en) * 1975-08-08 1977-07-12 Monsanto Company Process for production of orthophenylphenol
US4334078A (en) * 1976-03-24 1982-06-08 Hoffmann-La Roche Inc. Dibenzothiophenes
US4107322A (en) * 1976-06-03 1978-08-15 American Hoechst Corporation Benzyl and related esters of 6,11-dihydrodibenz[b,e]oxepin-acetic acids
US4219657A (en) * 1977-12-19 1980-08-26 Hoffmann-La Roche Inc. Dibenzothiophenes
US4222944A (en) * 1978-07-31 1980-09-16 Hoffmann-La Roche Inc. Halo-3-dibenzofuran alkanonitriles
EP0068563A3 (de) * 1981-06-23 1983-06-15 THE PROCTER & GAMBLE COMPANY Heterocyclische Essigsäureverbindungen und Zusammensetzungen zur Behandlung von Knochenkrankheiten
US4743694A (en) * 1986-04-11 1988-05-10 Mercek & Co., Inc. Diastereocontrolled synthesis of 2-amino alcohols
US5373009A (en) * 1994-02-02 1994-12-13 American Home Products Corporation Dibenzofuranyl esters of N-heterocyclic carboxylic acids
US6022307A (en) * 1998-07-14 2000-02-08 American Cyanamid Company Substituted dibenzothiophenes having antiangiogenic activity
US7238725B2 (en) * 2002-10-23 2007-07-03 Glenmark Pharmaceuticals Ltd. Tricyclic compounds useful for the treatment of inflammatory and allergic disorders: process for their preparation and pharmaceutical compositions containing them
US8236485B2 (en) 2002-12-20 2012-08-07 Advanced Technology Materials, Inc. Photoresist removal
JP6252306B2 (ja) * 2014-03-28 2017-12-27 東ソー株式会社 ヘテロアセン誘導体の製造方法
CN108623559A (zh) * 2018-03-28 2018-10-09 同济大学 一种二苯并噻吩甲酰甲酸酯类光引发剂及其制备方法与应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1175996A (en) * 1967-05-12 1970-01-01 Lepetit Spa Diethyl-alpha-(2-Dibenzofuranyl)malonate
US3506688A (en) * 1968-01-05 1970-04-14 Dow Chemical Co Hydroxyaluminum salt of 2-benzofuranacetic acid
US3655697A (en) * 1969-06-25 1972-04-11 Merck & Co Inc Ortho-hydroxydibenzofuran carboxylic acid and acid derivatives substituted by a halogen atom
US3657281A (en) * 1969-12-31 1972-04-18 Parke Davis & Co 4-aryl-1-dibenzofuran-alkanoic acids and salts thereof

Also Published As

Publication number Publication date
CH612961A5 (de) 1979-08-31
FR2184754A1 (de) 1973-12-28
DD106169A5 (de) 1974-06-05
CH611613A5 (de) 1979-06-15
YU35763B (en) 1981-06-30
IL42072A (en) 1979-05-31
CH596200A5 (de) 1978-03-15
CH602696A5 (de) 1978-07-31
ES414711A1 (es) 1976-10-16
CH602697A5 (de) 1978-07-31
GB1369579A (en) 1974-10-09
CA1025872A (en) 1978-02-07
CS188892B2 (en) 1979-03-30
DK135684C (da) 1977-11-14
HU167789B (de) 1975-12-25
CH596201A5 (de) 1978-03-15
NL7305520A (de) 1973-11-15
FR2184754B1 (de) 1976-05-14
CS188891B2 (en) 1979-03-30
CH599950A5 (de) 1978-06-15
CH593273A5 (de) 1977-11-30
AT337685B (de) 1977-07-11
IL42072A0 (en) 1973-06-29
YU35764B (en) 1981-06-30
SE401676B (sv) 1978-05-22
JPS4948656A (de) 1974-05-11
DK135684B (da) 1977-06-06
CH598242A5 (de) 1978-04-28
YU55079A (en) 1980-10-31
YU54879A (en) 1981-02-28
US3897453A (en) 1975-07-29
YU54779A (en) 1980-10-31

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Legal Events

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