CA922319A - Process of preparing 5-nitroimidazole derivatives - Google Patents

Process of preparing 5-nitroimidazole derivatives

Info

Publication number
CA922319A
CA922319A CA943555A CA943555A CA922319A CA 922319 A CA922319 A CA 922319A CA 943555 A CA943555 A CA 943555A CA 943555 A CA943555 A CA 943555A CA 922319 A CA922319 A CA 922319A
Authority
CA
Canada
Prior art keywords
preparing
nitroimidazole derivatives
nitroimidazole
derivatives
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
CA943555A
Other languages
English (en)
Inventor
Butler Kenneth
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.)
Pfizer Inc
Original Assignee
Pfizer Inc
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 Pfizer Inc filed Critical Pfizer Inc
Application granted granted Critical
Publication of CA922319A publication Critical patent/CA922319A/en
Expired legal-status Critical Current

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
    • 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
    • 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
    • C07D233/93—Nitro radicals attached in position 4 or 5 with hydrocarbon radicals, substituted by halogen atoms, attached to other ring members
    • 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
    • C07D233/94—Nitro radicals attached in position 4 or 5 with hydrocarbon radicals, substituted by oxygen or sulfur atoms, attached to other ring members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
CA943555A 1964-10-26 1965-10-22 Process of preparing 5-nitroimidazole derivatives Expired CA922319A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US40654264A 1964-10-26 1964-10-26
US570433A US3376311A (en) 1964-10-26 1966-08-05 1-lower alkylsulfonylalkyl-2-lower alkyl-5 nitroimidazoles

Publications (1)

Publication Number Publication Date
CA922319A true CA922319A (en) 1973-03-06

Family

ID=27019556

Family Applications (1)

Application Number Title Priority Date Filing Date
CA943555A Expired CA922319A (en) 1964-10-26 1965-10-22 Process of preparing 5-nitroimidazole derivatives

Country Status (9)

Country Link
US (1) US3376311A (de)
BE (1) BE691009A (de)
BR (2) BR6574308D0 (de)
CA (1) CA922319A (de)
CH (1) CH508630A (de)
DE (2) DE1620117C3 (de)
FR (1) FR5567M (de)
GB (2) GB1123049A (de)
SE (1) SE328299B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5855902A (en) * 1992-11-02 1999-01-05 Protatek International, Inc. Method of administering a vaccine comprising tritrichomonas foetus membrane surface antigens between 45 and 300 kilopaltons

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3483212A (en) * 1967-09-18 1969-12-09 Pfizer & Co C 5-nitroimidazoles
US3700685A (en) * 1970-05-15 1972-10-24 Merck & Co Inc Nitroimidazole derivatives
GB1408367A (en) * 1972-07-03 1975-10-01 Searle & Co 2- 2-methyl-5-nitro-1-imidazolyl ethyl dithiocarbamates
DE2414280C2 (de) * 1974-03-25 1981-12-17 Basf Ag, 6700 Ludwigshafen Verfahren zur Herstellung von 1-Methyl-5-nitroimidazolen
US4119723A (en) * 1977-07-08 1978-10-10 John R. A. Simoons Treatment of rheumatoid arthritis and related diseases
AU2015311674B2 (en) 2014-09-05 2018-03-08 Evofem Biosciences, Inc. Secnidazole for use in the treatment of bacterial vaginosis
US11253501B2 (en) 2015-06-01 2022-02-22 Lupin Inc. Secnidazole formulations and use in treating bacterial vaginosis

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE639372A (de) * 1962-10-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5855902A (en) * 1992-11-02 1999-01-05 Protatek International, Inc. Method of administering a vaccine comprising tritrichomonas foetus membrane surface antigens between 45 and 300 kilopaltons

Also Published As

Publication number Publication date
SE328299B (de) 1970-09-14
DE1620117A1 (de) 1970-05-14
FR5567M (de) 1967-11-27
GB1133423A (en) 1968-11-13
DE1620117B2 (de) 1974-07-18
BE691009A (de) 1967-06-09
GB1123049A (en) 1968-08-07
DE1745780A1 (de) 1972-04-06
BR6574308D0 (pt) 1973-08-09
CH508630A (de) 1971-06-15
BR6786870D0 (pt) 1973-08-14
US3376311A (en) 1968-04-02
DE1620117C3 (de) 1980-06-19
DE1745780B2 (de) 1976-11-11

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