FI780402A7 - Foerfarande foer framstaellning av bensoheterocyklylglyoxylsyraderivat - Google Patents

Foerfarande foer framstaellning av bensoheterocyklylglyoxylsyraderivat Download PDF

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Publication number
FI780402A7
FI780402A7 FI780402A FI780402A FI780402A7 FI 780402 A7 FI780402 A7 FI 780402A7 FI 780402 A FI780402 A FI 780402A FI 780402 A FI780402 A FI 780402A FI 780402 A7 FI780402 A7 FI 780402A7
Authority
FI
Finland
Prior art keywords
benzoheterocyclylglyoxylsy
derivatives
foerfarande foer
foer framstaellning
framstaellning
Prior art date
Application number
FI780402A
Other languages
English (en)
Finnish (fi)
Inventor
Kurt Eichenberger
Hans Bosshard
Niklaus Buehler
Richard Goeschke
Knut A Jaeggi
Original Assignee
Ciba Geigy 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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of FI780402A7 publication Critical patent/FI780402A7/fi

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77Heterocyclic 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
    • C07D307/78Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/82Benzo [b] furans; Hydrogenated benzo [b] furans 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
    • C07D307/83Oxygen atoms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00Drugs for immunological or allergic disorders
    • A61P37/08Antiallergic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77Heterocyclic 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
    • C07D307/93Heterocyclic 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/50Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/52Benzo[b]thiophenes; Hydrogenated benzo[b]thiophenes
    • C07D333/62Benzo[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
    • C07D333/64Oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D333/00Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
    • C07D333/50Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems
    • C07D333/78Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom condensed with carbocyclic rings or ring systems condensed with rings other than six-membered or with ring systems containing such rings

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Steroid Compounds (AREA)
  • Furan Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
FI780402A 1977-02-11 1978-02-08 Foerfarande foer framstaellning av bensoheterocyklylglyoxylsyraderivat FI780402A7 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU76760A LU76760A1 (enExample) 1977-02-11 1977-02-11

Publications (1)

Publication Number Publication Date
FI780402A7 true FI780402A7 (fi) 1978-08-12

Family

ID=19728483

Family Applications (1)

Application Number Title Priority Date Filing Date
FI780402A FI780402A7 (fi) 1977-02-11 1978-02-08 Foerfarande foer framstaellning av bensoheterocyklylglyoxylsyraderivat

Country Status (19)

Country Link
US (1) US4185110A (enExample)
JP (1) JPS53101360A (enExample)
AU (1) AU3315778A (enExample)
BE (1) BE863843A (enExample)
DD (1) DD135385A5 (enExample)
DE (1) DE2804777A1 (enExample)
DK (1) DK62878A (enExample)
ES (1) ES466826A1 (enExample)
FI (1) FI780402A7 (enExample)
FR (1) FR2384767A1 (enExample)
IL (1) IL54006A0 (enExample)
LU (1) LU76760A1 (enExample)
NL (1) NL7801576A (enExample)
NO (1) NO780472L (enExample)
NZ (1) NZ186447A (enExample)
PL (1) PL204551A1 (enExample)
PT (1) PT67640B (enExample)
SE (1) SE7801582L (enExample)
ZA (1) ZA78820B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005414A (en) * 1959-07-06 1961-10-24 Kobe Inc Closed fluid operated pumping system with parallel and concentric tubings
US5240956A (en) * 1990-11-07 1993-08-31 Cortech, Inc. Ester inhibitors
US6174913B1 (en) 1998-06-05 2001-01-16 The University Of North Carolina At Chapel Hill Naphtho- and dihydrobenzo-thiophene derivatives as cytotoxic antitumor agents
AU736869B2 (en) * 1999-01-30 2001-08-02 Roche Diagnostics Gmbh O-substituted hydroxycoumaranone derivatives as antitumor and antimetastatic agents
CN103145656B (zh) * 2013-03-01 2015-11-25 江苏清泉化学股份有限公司 一种提高合成2-氧代-2-呋喃乙酸收率的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU76756A1 (enExample) * 1977-02-11 1978-10-18

Also Published As

Publication number Publication date
US4185110A (en) 1980-01-22
LU76760A1 (enExample) 1978-10-18
PL204551A1 (pl) 1979-06-04
NL7801576A (nl) 1978-08-15
JPS53101360A (en) 1978-09-04
SE7801582L (sv) 1978-08-12
FR2384767A1 (fr) 1978-10-20
NO780472L (no) 1978-08-14
DK62878A (da) 1978-08-12
IL54006A0 (en) 1978-04-30
PT67640A (de) 1978-03-01
ZA78820B (en) 1979-01-31
PT67640B (de) 1979-07-18
ES466826A1 (es) 1978-10-01
DE2804777A1 (de) 1978-08-17
DD135385A5 (de) 1979-05-02
AU3315778A (en) 1979-08-16
BE863843A (fr) 1978-08-10
NZ186447A (en) 1980-03-05

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Legal Events

Date Code Title Description
FA Application withdrawn [patent]

Owner name: CIBA-GEIGY AG