BR6464787D0 - Processo de fabricacao de imidazois - Google Patents

Processo de fabricacao de imidazois

Info

Publication number
BR6464787D0
BR6464787D0 BR164787/64A BR16478764A BR6464787D0 BR 6464787 D0 BR6464787 D0 BR 6464787D0 BR 164787/64 A BR164787/64 A BR 164787/64A BR 16478764 A BR16478764 A BR 16478764A BR 6464787 D0 BR6464787 D0 BR 6464787D0
Authority
BR
Brazil
Prior art keywords
imidazal
manufacturing process
manufacturing
imidazal manufacturing
Prior art date
Application number
BR164787/64A
Other languages
English (en)
Inventor
& Co Inc Merck
Original Assignee
& Co Inc Merck
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 & Co Inc Merck filed Critical & Co Inc Merck
Publication of BR6464787D0 publication Critical patent/BR6464787D0/pt

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
BR164787/64A 1963-11-27 1964-11-25 Processo de fabricacao de imidazois BR6464787D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US326392A US3325507A (en) 1963-11-27 1963-11-27 Process for the preparation of 5-nitroimidazole-2-carboxylic acids

Publications (1)

Publication Number Publication Date
BR6464787D0 true BR6464787D0 (pt) 1973-08-02

Family

ID=23272007

Family Applications (1)

Application Number Title Priority Date Filing Date
BR164787/64A BR6464787D0 (pt) 1963-11-27 1964-11-25 Processo de fabricacao de imidazois

Country Status (5)

Country Link
US (1) US3325507A (pt)
BR (1) BR6464787D0 (pt)
CH (1) CH449630A (pt)
GB (1) GB1077693A (pt)
NL (1) NL6413815A (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761491A (en) * 1966-07-18 1973-09-25 Merck & Co Inc 1-substituted-5-nitroimidazol-2-ylalkyl-(n-substituted)-carbamates

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1576999A (en) * 1921-07-16 1926-03-16 Seydel Chemical Company Method of oxidizing aromatic side-chain compounds
US2475969A (en) * 1945-03-22 1949-07-12 Allied Chem & Dye Corp Oxidation of heterocyclic aromatic nitrogen compounds
NL69391C (pt) * 1950-03-28
US2694070A (en) * 1952-03-26 1954-11-09 Allied Chem & Dye Corp Process for preparing pyridine carboxylic acids
US2794813A (en) * 1953-09-15 1957-06-04 Farinacci Nicholas Thomas Oxidation of organic compounds with a chromic oxidizing agent

Also Published As

Publication number Publication date
CH449630A (de) 1968-01-15
NL6413815A (pt) 1965-05-28
US3325507A (en) 1967-06-13
GB1077693A (en) 1967-08-02

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