AU463471B2 - Tricyclic benzofuran and benzothiopene derivatives - Google Patents

Tricyclic benzofuran and benzothiopene derivatives

Info

Publication number
AU463471B2
AU463471B2 AU40245/72A AU4024572A AU463471B2 AU 463471 B2 AU463471 B2 AU 463471B2 AU 40245/72 A AU40245/72 A AU 40245/72A AU 4024572 A AU4024572 A AU 4024572A AU 463471 B2 AU463471 B2 AU 463471B2
Authority
AU
Australia
Prior art keywords
carboxylic acid
acid
formula
salts
lower alkyl
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU40245/72A
Other languages
English (en)
Other versions
AU4024572A (en
Inventor
WILLY LEIMGRUBER and FAUSTO EUGENIO SCHENKER T. fu BERGER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of AU4024572A publication Critical patent/AU4024572A/en
Application granted granted Critical
Publication of AU463471B2 publication Critical patent/AU463471B2/en
Expired legal-status Critical Current

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
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
    • 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
    • C07D307/93—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 condensed with a ring other than six-membered
    • 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)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AU40245/72A 1971-03-26 1972-03-21 Tricyclic benzofuran and benzothiopene derivatives Expired AU463471B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12857071A 1971-03-26 1971-03-26
USUS128570 1971-03-26

Publications (2)

Publication Number Publication Date
AU4024572A AU4024572A (en) 1972-03-21
AU463471B2 true AU463471B2 (en) 1975-07-08

Family

ID=22435954

Family Applications (1)

Application Number Title Priority Date Filing Date
AU40245/72A Expired AU463471B2 (en) 1971-03-26 1972-03-21 Tricyclic benzofuran and benzothiopene derivatives

Country Status (17)

Country Link
AR (3) AR192514A1 (enExample)
AT (2) AT313272B (enExample)
AU (1) AU463471B2 (enExample)
BE (1) BE781176A (enExample)
CA (1) CA988529A (enExample)
CH (1) CH574433A5 (enExample)
DE (1) DE2214501A1 (enExample)
DK (1) DK130345B (enExample)
ES (1) ES401162A1 (enExample)
FR (1) FR2130655B1 (enExample)
GB (2) GB1364806A (enExample)
HU (1) HU164250B (enExample)
IE (2) IE36187B1 (enExample)
IL (2) IL39036A (enExample)
NL (1) NL7203979A (enExample)
SE (2) SE385704B (enExample)
ZA (1) ZA721612B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ168896A3 (en) * 1995-06-27 1997-01-15 Egyt Gyogyszervegyeszeti Gyar Oxaindene derivatives and process for preparing thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7008628A (enExample) * 1969-06-25 1970-12-29

Also Published As

Publication number Publication date
GB1364807A (en) 1974-08-29
DE2214501A1 (de) 1972-10-05
HU164250B (enExample) 1974-01-28
CA988529A (en) 1976-05-04
FR2130655B1 (enExample) 1975-06-20
ZA721612B (en) 1972-11-29
AR192515A1 (es) 1973-02-21
DK130345B (da) 1975-02-10
AT319227B (de) 1974-12-10
IE36187B1 (en) 1976-09-01
GB1364806A (en) 1974-08-29
IL39036A (en) 1976-05-31
SE385704B (sv) 1976-07-19
NL7203979A (enExample) 1972-09-28
AU4024572A (en) 1972-03-21
SE7416328L (enExample) 1974-12-27
IE36186B1 (en) 1976-09-01
DK130345C (enExample) 1975-07-07
IL46790A (en) 1976-05-31
IL39036A0 (en) 1972-06-28
IE36186L (en) 1972-09-26
AR194407A1 (es) 1973-07-13
BE781176A (fr) 1972-09-25
ES401162A1 (es) 1975-02-01
FR2130655A1 (enExample) 1972-11-03
AT313272B (de) 1974-02-11
AR192514A1 (es) 1973-02-21
CH574433A5 (enExample) 1976-04-15

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