NO772962L - Fremgangsmaate til fremstilling av acylerte heterosyklylkarboksylsyrer - Google Patents

Fremgangsmaate til fremstilling av acylerte heterosyklylkarboksylsyrer

Info

Publication number
NO772962L
NO772962L NO772962A NO772962A NO772962L NO 772962 L NO772962 L NO 772962L NO 772962 A NO772962 A NO 772962A NO 772962 A NO772962 A NO 772962A NO 772962 L NO772962 L NO 772962L
Authority
NO
Norway
Prior art keywords
heterozycylcarboxylic
acylated
acids
procedure
preparation
Prior art date
Application number
NO772962A
Other languages
English (en)
Other versions
NO148488B (no
NO148488C (no
Inventor
Ernst Habicht
Pier Giorgio Ferrini
Alfred Sallmann
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 NO772962L publication Critical patent/NO772962L/no
Publication of NO148488B publication Critical patent/NO148488B/no
Publication of NO148488C publication Critical patent/NO148488C/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D235/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04—Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/06—Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
    • C07D235/12—Radicals substituted by oxygen atoms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • 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
    • 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
    • A61P25/26—Psychostimulants, e.g. nicotine, cocaine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/02—Ophthalmic agents
    • A61P27/14—Decongestants or antiallergics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P27/00—Drugs for disorders of the senses
    • A61P27/16—Otologicals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/08—Antiallergic agents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/45—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by at least one doubly—bound oxygen atom, not being part of a —CHO group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
    • C07C49/807—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen all halogen atoms bound to the ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/80—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen
    • C07C49/813—Ketones containing a keto group bound to a six-membered aromatic ring containing halogen polycyclic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Neurosurgery (AREA)
  • Pulmonology (AREA)
  • Neurology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Immunology (AREA)
  • Psychiatry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Cosmetics (AREA)
NO772962A 1976-08-27 1977-08-26 Analogifremgangsmaate til fremstilling av terapeutisk aktive acyl-benzimidazol-2-derivater NO148488C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU75684A LU75684A1 (no) 1976-08-27 1976-08-27

Publications (3)

Publication Number Publication Date
NO772962L true NO772962L (no) 1978-02-28
NO148488B NO148488B (no) 1983-07-11
NO148488C NO148488C (no) 1983-10-19

Family

ID=19728336

Family Applications (1)

Application Number Title Priority Date Filing Date
NO772962A NO148488C (no) 1976-08-27 1977-08-26 Analogifremgangsmaate til fremstilling av terapeutisk aktive acyl-benzimidazol-2-derivater

Country Status (32)

Country Link
US (3) US4141982A (no)
JP (1) JPS5328172A (no)
AR (6) AR224610A1 (no)
AT (1) AT359060B (no)
AU (1) AU517209B2 (no)
BE (1) BE858157A (no)
CA (1) CA1098526A (no)
CH (8) CH631973A5 (no)
DD (1) DD132735A5 (no)
DE (1) DE2737462A1 (no)
DK (1) DK381277A (no)
ES (7) ES461906A1 (no)
FI (1) FI68230C (no)
FR (1) FR2362841A1 (no)
GB (2) GB1595914A (no)
GR (1) GR72908B (no)
HK (1) HK93784A (no)
HU (2) HU180700B (no)
IE (1) IE45665B1 (no)
IL (1) IL52820A (no)
LU (1) LU75684A1 (no)
MY (1) MY8500936A (no)
NL (1) NL7709471A (no)
NO (1) NO148488C (no)
NZ (1) NZ185035A (no)
OA (1) OA05753A (no)
PL (4) PL110215B1 (no)
PT (1) PT66947B (no)
SE (1) SE434397B (no)
SG (1) SG70784G (no)
SU (7) SU882410A3 (no)
ZA (1) ZA775182B (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312873A (en) * 1978-09-29 1982-01-26 Syntex (U.S.A.) Inc. 5(6)-Benzene ring substituted benzimidazole-2-carbamate derivatives having anthelmintic activity
US4322431A (en) * 1979-02-09 1982-03-30 Ciba-Geigy Corporation Pharmaceutical preparations containing benzimidazole 2-derivatives
US4492708A (en) * 1982-09-27 1985-01-08 Eli Lilly And Company Antiviral benzimidazoles
ATE67067T1 (de) * 1987-02-03 1991-09-15 Grace W R & Co Biozide.
JPH04197628A (ja) * 1990-11-28 1992-07-17 Sekisui Chem Co Ltd 壁パネルの製造方法
US5216003A (en) * 1992-01-02 1993-06-01 G. D. Searle & Co. Diacid-containing benzimidazole compounds for treatment of neurotoxic injury
FR2751649B1 (fr) * 1996-07-26 1998-08-28 Adir Nouveaux derives de benzimidazole, de benzoxazole et de benzothiazole, leur procede de preparation et les compositions pharmaceutiques qui les contiennent
US9663703B2 (en) 2014-04-25 2017-05-30 James George Clements Method and compositions for enhanced oil recovery
CN109467512B (zh) * 2018-12-18 2021-06-08 苏州开元民生科技股份有限公司 一种3,4-二氨基-二苯甲酮的合成方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB766749A (en) 1954-01-11 1957-01-23 Aschaffenburger Zellstoffwerke Benzimidazole cobalamines and process for their preparation and separation
US3318889A (en) * 1963-10-14 1967-05-09 S B Penick & Company 2-benzimidazole carbamates
DE1923481A1 (de) * 1969-05-08 1970-11-12 Hoechst Ag Verfahren zur Herstellung von Amiden und Estern der 1-Hydroxy-benzimidazol-2-carbonsaeure
NL7013343A (no) * 1969-09-26 1971-03-30
BE759237A (fr) * 1969-11-21 1971-05-01 Montedison Spa Procede de preparation d'amides a partir de composes heterocycliques azotes
BE792402A (fr) * 1971-12-07 1973-06-07 Ciba Geigy Composes heterocycliques azotes et medicaments anthelminthiqueset antimicrobiens qui en contiennent
US4026936A (en) * 1975-08-07 1977-05-31 Hoffmann-La Roche Inc. Anthelmintic pyridine and thiazole substituted benzimidazole carbamates

Also Published As

Publication number Publication date
AR224610A1 (es) 1981-12-30
FI772521A (fi) 1978-02-28
MY8500936A (en) 1985-12-31
JPS6231706B2 (no) 1987-07-09
US4141982A (en) 1979-02-27
SE434397B (sv) 1984-07-23
PL112665B1 (en) 1980-10-31
ES471690A1 (es) 1979-10-16
ATA620677A (de) 1980-03-15
SE7709615L (sv) 1978-02-28
GB1595914A (en) 1981-08-19
BE858157A (fr) 1978-02-27
AT359060B (de) 1980-10-27
AR231536A1 (es) 1984-12-28
JPS5328172A (en) 1978-03-16
SU882410A3 (ru) 1981-11-15
SU888819A3 (ru) 1981-12-07
CH637121A5 (de) 1983-07-15
CH634305A5 (de) 1983-01-31
SU745365A3 (ru) 1980-06-30
ES471688A1 (es) 1979-10-16
LU75684A1 (no) 1978-04-13
DD132735A5 (de) 1978-10-25
HU180700B (en) 1983-04-29
PL105527B1 (pl) 1979-10-31
CH632749A5 (de) 1982-10-29
AU2825577A (en) 1979-03-01
FR2362841B1 (no) 1981-11-20
FI68230B (fi) 1985-04-30
PT66947A (en) 1977-09-01
ES471686A1 (es) 1979-10-16
SG70784G (en) 1985-03-15
DK381277A (da) 1978-02-28
PL200449A1 (pl) 1978-05-22
HK93784A (en) 1984-12-07
AU517209B2 (en) 1981-07-16
ES8106706A1 (es) 1981-09-01
IE45665B1 (en) 1982-10-20
CH637120A5 (de) 1983-07-15
CH631974A5 (de) 1982-09-15
AR225889A1 (es) 1982-05-14
US4344957A (en) 1982-08-17
ZA775182B (en) 1978-07-26
IE45665L (en) 1978-02-27
NZ185035A (en) 1981-05-29
PL110215B1 (en) 1980-07-31
AR227621A1 (es) 1982-11-30
NO148488B (no) 1983-07-11
DE2737462A1 (de) 1978-03-02
PL108853B1 (en) 1980-05-31
FR2362841A1 (fr) 1978-03-24
GR72908B (no) 1984-01-04
SU923368A3 (ru) 1982-04-23
ES471687A1 (es) 1979-10-16
ES461906A1 (es) 1978-12-01
GB1595913A (en) 1981-08-19
AR222318A1 (es) 1981-05-15
OA05753A (fr) 1981-05-31
ES471689A1 (es) 1979-10-16
FI68230C (fi) 1985-08-12
HU186765B (en) 1985-09-30
NO148488C (no) 1983-10-19
US4213993A (en) 1980-07-22
NL7709471A (nl) 1978-03-01
CH631973A5 (de) 1982-09-15
SU831074A3 (ru) 1981-05-15
CH632253A5 (de) 1982-09-30
SU843744A3 (ru) 1981-06-30
AR230990A1 (es) 1984-08-31
CA1098526A (en) 1981-03-31
ES479189A0 (es) 1981-09-01
IL52820A0 (en) 1977-10-31
SU784766A3 (ru) 1980-11-30
CH631975A5 (de) 1982-09-15
PT66947B (en) 1979-02-07
IL52820A (en) 1981-02-27

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