PL111456B1 - Process for the preparation of novel derivatives of 2-oxo-2,3-dihydrobenzo/b/thiophene - Google Patents

Process for the preparation of novel derivatives of 2-oxo-2,3-dihydrobenzo/b/thiophene Download PDF

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Publication number
PL111456B1
PL111456B1 PL1977204750A PL20475077A PL111456B1 PL 111456 B1 PL111456 B1 PL 111456B1 PL 1977204750 A PL1977204750 A PL 1977204750A PL 20475077 A PL20475077 A PL 20475077A PL 111456 B1 PL111456 B1 PL 111456B1
Authority
PL
Poland
Prior art keywords
group
thiophene
dihydro
benzo
radical
Prior art date
Application number
PL1977204750A
Other languages
English (en)
Polish (pl)
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 CH453876A external-priority patent/CH630082A5/de
Priority claimed from CH1599476A external-priority patent/CH629797A5/de
Application filed filed Critical
Publication of PL111456B1 publication Critical patent/PL111456B1/pl

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
    • C07D333/50—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
    • C07D333/62—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
    • C07D333/64—Oxygen atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/06—Antigout agents, e.g. antihyperuricemic or uricosuric agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/04—Centrally acting analgesics, e.g. opioids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/02—Antithrombotic agents; Anticoagulants; Platelet aggregation inhibitors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/10—Antioedematous agents; Diuretics
    • 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
    • C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
    • C07D333/62—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
    • C07D333/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • 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
    • C07D333/52—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
    • C07D333/62—Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring
    • C07D333/68—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
    • C07D333/70—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen attached in position 2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Pain & Pain Management (AREA)
  • Hematology (AREA)
  • Diabetes (AREA)
  • Rheumatology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Biomedical Technology (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
PL1977204750A 1976-04-09 1977-04-08 Process for the preparation of novel derivatives of 2-oxo-2,3-dihydrobenzo/b/thiophene PL111456B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH453876A CH630082A5 (de) 1976-04-09 1976-04-09 Verfahren zur herstellung von oxothiaverbindungen.
CH1599476A CH629797A5 (en) 1976-12-20 1976-12-20 Process for the preparation of salts of oxothia compounds

Publications (1)

Publication Number Publication Date
PL111456B1 true PL111456B1 (en) 1980-08-30

Family

ID=25695718

Family Applications (3)

Application Number Title Priority Date Filing Date
PL1977204750A PL111456B1 (en) 1976-04-09 1977-04-08 Process for the preparation of novel derivatives of 2-oxo-2,3-dihydrobenzo/b/thiophene
PL1977197311A PL110653B1 (en) 1976-04-09 1977-04-08 Method of producing new derivatives of 2-keto-2,3-dihydrobenzo/b/thiophene
PL1977204751A PL111459B1 (en) 1976-04-09 1977-04-08 Process for the preparation of novel derivatives of 2-oxo-2,3-dihydrobenzo/b/thiophene

Family Applications After (2)

Application Number Title Priority Date Filing Date
PL1977197311A PL110653B1 (en) 1976-04-09 1977-04-08 Method of producing new derivatives of 2-keto-2,3-dihydrobenzo/b/thiophene
PL1977204751A PL111459B1 (en) 1976-04-09 1977-04-08 Process for the preparation of novel derivatives of 2-oxo-2,3-dihydrobenzo/b/thiophene

Country Status (27)

Country Link
US (1) US4320138A (enExample)
JP (1) JPS52125158A (enExample)
AR (3) AR218869A1 (enExample)
AT (1) AT357148B (enExample)
CA (1) CA1112248A (enExample)
CS (4) CS207394B2 (enExample)
CY (1) CY1138A (enExample)
DD (1) DD130659A5 (enExample)
DE (1) DE2713584C2 (enExample)
DK (1) DK152046C (enExample)
ES (1) ES457528A1 (enExample)
FI (1) FI69461C (enExample)
FR (1) FR2347363A1 (enExample)
GB (1) GB1544339A (enExample)
GR (1) GR70652B (enExample)
HK (1) HK6182A (enExample)
HU (1) HU180438B (enExample)
IE (1) IE44987B1 (enExample)
IL (1) IL51847A (enExample)
KE (1) KE3185A (enExample)
MY (1) MY8200244A (enExample)
NL (1) NL7703802A (enExample)
NO (1) NO146810C (enExample)
NZ (1) NZ183747A (enExample)
PL (3) PL111456B1 (enExample)
SE (1) SE432930B (enExample)
SU (4) SU795475A3 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH634840A5 (de) * 1978-06-29 1983-02-28 Ciba Geigy Ag 2-oxo-2,3-dihydro-benzo(b)thiophen-verbindung und daraus hergestellte pharmazeutische praeparate.
AT392787B (de) * 1978-06-29 1991-06-10 Ciba Geigy Ag Verfahren zur herstellung des neuen n-(2-thienyl)-2-oxo-2,3-dihydro-benzo(b)thiophen-3-carboxamids
DE10017947A1 (de) * 2000-04-11 2001-10-25 Merck Patent Gmbh Verfahren zur Herstellung benzo-annelierter Heterocyclen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3413308A (en) * 1966-09-02 1968-11-26 Dow Chemical Co Substituted benzo(b)thiophene-2-carboxanilides
US3655693A (en) * 1969-06-25 1972-04-11 Merck & Co Inc Anti-inflammatory salicyclic acid derivatives
US3676463A (en) * 1970-10-15 1972-07-11 Pfizer Oxobenzofuran carboxamides
US3971814A (en) * 1972-11-27 1976-07-27 Warner-Lambert Company Benzo(b)thiophene derivatives
GB1571847A (en) * 1974-01-02 1980-07-23 Systems Eng & Mfg Waste water treatment

Also Published As

Publication number Publication date
FI69461C (fi) 1986-02-10
KE3185A (en) 1982-04-02
JPS6218556B2 (enExample) 1987-04-23
HK6182A (en) 1982-02-19
ATA248577A (de) 1979-11-15
AR224614A1 (es) 1981-12-30
FR2347363A1 (fr) 1977-11-04
IE44987L (en) 1977-10-09
JPS52125158A (en) 1977-10-20
CS207393B2 (en) 1981-07-31
PL197311A1 (pl) 1978-01-16
IL51847A (en) 1981-09-13
SU795475A3 (ru) 1981-01-07
SE7704033L (sv) 1977-10-10
CA1112248A (en) 1981-11-10
PL110653B1 (en) 1980-07-31
SE432930B (sv) 1984-04-30
SU791239A3 (ru) 1980-12-23
FI69461B (fi) 1985-10-31
PL111459B1 (en) 1980-08-30
NO146810C (no) 1982-12-15
NZ183747A (en) 1979-01-11
DK152046B (da) 1988-01-25
NL7703802A (nl) 1977-10-11
MY8200244A (en) 1982-12-31
DD130659A5 (de) 1978-04-19
AT357148B (de) 1980-06-25
FI771044A7 (enExample) 1977-10-10
AR218869A1 (es) 1980-07-15
DE2713584A1 (de) 1977-10-20
NO771231L (no) 1977-10-11
SU898956A3 (ru) 1982-01-15
IL51847A0 (en) 1977-06-30
CS207392B2 (en) 1981-07-31
US4320138A (en) 1982-03-16
DE2713584C2 (de) 1986-09-04
GR70652B (enExample) 1982-12-03
ES457528A1 (es) 1978-08-16
HU180438B (en) 1983-03-28
IE44987B1 (en) 1982-06-02
CY1138A (en) 1982-05-07
GB1544339A (en) 1979-04-19
DK158777A (da) 1977-10-10
AR225401A1 (es) 1982-03-31
CS207394B2 (en) 1981-07-31
FR2347363B1 (enExample) 1979-03-09
CS207395B2 (en) 1981-07-31
NO146810B (no) 1982-09-06
DK152046C (da) 1988-07-18
SU738510A3 (ru) 1980-05-30

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