CS203077B2 - Method of preparing nitroimidazole derivatives - Google Patents

Method of preparing nitroimidazole derivatives Download PDF

Info

Publication number
CS203077B2
CS203077B2 CS744287A CS428774A CS203077B2 CS 203077 B2 CS203077 B2 CS 203077B2 CS 744287 A CS744287 A CS 744287A CS 428774 A CS428774 A CS 428774A CS 203077 B2 CS203077 B2 CS 203077B2
Authority
CS
Czechoslovakia
Prior art keywords
ethyl
nitro
compound
methyl
group
Prior art date
Application number
CS744287A
Other languages
Czech (cs)
English (en)
Inventor
Jan Heeres
Joseph H Mostmans
Robert Maes
Original Assignee
Janssen Pharmaceutica Nv
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 Janssen Pharmaceutica Nv filed Critical Janssen Pharmaceutica Nv
Publication of CS203077B2 publication Critical patent/CS203077B2/cs

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members 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 ring carbon atoms
    • C07D233/91—Nitro radicals
    • C07D233/92—Nitro radicals attached in position 4 or 5
    • C07D233/95—Nitro radicals attached in position 4 or 5 with hydrocarbon radicals, substituted by nitrogen atoms, attached to other ring members
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P33/00—Antiparasitic agents
    • A61P33/02—Antiprotozoals, e.g. for leishmaniasis, trichomoniasis, toxoplasmosis

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • 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)
  • Tropical Medicine & Parasitology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
CS744287A 1973-06-22 1974-06-18 Method of preparing nitroimidazole derivatives CS203077B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US37256773A 1973-06-22 1973-06-22
US461821A US3928374A (en) 1973-06-22 1974-04-18 Nitroimidazole derivatives

Publications (1)

Publication Number Publication Date
CS203077B2 true CS203077B2 (en) 1981-02-27

Family

ID=27005823

Family Applications (1)

Application Number Title Priority Date Filing Date
CS744287A CS203077B2 (en) 1973-06-22 1974-06-18 Method of preparing nitroimidazole derivatives

Country Status (23)

Country Link
US (1) US3928374A (fr)
JP (1) JPS5753788B2 (fr)
AT (1) AT335447B (fr)
CA (1) CA1033745A (fr)
CH (1) CH608492A5 (fr)
CS (1) CS203077B2 (fr)
DE (1) DE2429755A1 (fr)
DK (1) DK332074A (fr)
ES (1) ES427386A1 (fr)
FI (1) FI189574A (fr)
FR (1) FR2234003B1 (fr)
GB (1) GB1471753A (fr)
HU (1) HU168793B (fr)
IE (1) IE39714B1 (fr)
IL (1) IL45090A (fr)
LU (1) LU70385A1 (fr)
NL (1) NL182956C (fr)
NO (1) NO140667C (fr)
PH (1) PH10322A (fr)
PL (1) PL94264B1 (fr)
RO (1) RO63910A (fr)
SE (1) SE410104B (fr)
YU (1) YU175274A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5823486U (ja) * 1981-08-06 1983-02-14 パイオニア株式会社 スピ−カシステム用グリル
US5214189A (en) * 1992-06-15 1993-05-25 The United States Of America As Represented By The Secretary Of The Navy N-(2-hydroxyethyl nitrate)-2,4,6,-trinitrobenzamide
WO2017205622A1 (fr) * 2016-05-25 2017-11-30 Savant Neglected Diseases, Llc Procédé de production de benznidazole

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3646057A (en) * 1969-04-06 1972-02-29 Hoffmann La Roche 2-nitroimidazoles
FR2054504B1 (fr) * 1969-07-18 1973-06-08 Rhone Poulenc Sa
DE2041771C3 (de) * 1970-08-22 1979-07-26 Bayer Ag, 5090 Leverkusen derivate
DE2124572A1 (de) * 1971-05-18 1972-11-30 Farbwerke Hoechst AG, vormals Mei ster Lucius & Brumng, 6000 Frankfurt Anthelmintisch wirksame Imidazohnyl athyl dithiocarbaminsaureester und Ver fahren zu ihrer Herstellung
YU34522B (en) * 1971-10-14 1979-09-10 Pliva Zagreb Process for preparing 1-(2-arylsulfonyl-amino-ethyl)-2- ethyl-5-nitroimidazoles
FR2180564A1 (en) * 1972-04-21 1973-11-30 Pliva Pharm & Chem Works Nitro-imidazole derivs - useful as trichomonacides and inters for trichomonacides

Also Published As

Publication number Publication date
HU168793B (fr) 1976-07-28
IE39714B1 (en) 1978-12-20
NO140667B (no) 1979-07-09
NL182956B (nl) 1988-01-18
NL7408429A (fr) 1974-12-24
SE410104B (sv) 1979-09-24
AT335447B (de) 1977-03-10
IE39714L (en) 1974-12-22
JPS5036460A (fr) 1975-04-05
DK332074A (fr) 1975-02-17
IL45090A0 (en) 1974-09-10
US3928374A (en) 1975-12-23
CA1033745A (fr) 1978-06-27
ATA512274A (de) 1976-07-15
GB1471753A (en) 1977-04-27
IL45090A (en) 1978-04-30
PL94264B1 (fr) 1977-07-30
LU70385A1 (fr) 1974-10-17
FI189574A (fr) 1974-12-23
RO63910A (fr) 1979-02-15
AU7034674A (en) 1976-01-08
NL182956C (nl) 1988-06-16
DE2429755A1 (de) 1975-01-23
PH10322A (en) 1976-11-29
YU175274A (en) 1982-06-18
NO742237L (fr) 1975-01-20
SE7408020L (fr) 1974-12-23
FR2234003A1 (fr) 1975-01-17
JPS5753788B2 (fr) 1982-11-15
ES427386A1 (es) 1976-07-16
NO140667C (no) 1979-10-17
CH608492A5 (fr) 1979-01-15
FR2234003B1 (fr) 1978-11-24

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