CH559198A5 - - Google Patents

Info

Publication number
CH559198A5
CH559198A5 CH81273A CH81273A CH559198A5 CH 559198 A5 CH559198 A5 CH 559198A5 CH 81273 A CH81273 A CH 81273A CH 81273 A CH81273 A CH 81273A CH 559198 A5 CH559198 A5 CH 559198A5
Authority
CH
Switzerland
Application number
CH81273A
Original Assignee
Karamchand Premchand Private
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
Priority to GB103173A priority Critical patent/GB1363216A/en
Priority to CA160,999A priority patent/CA1000705A/en
Priority to US00323025A priority patent/US3847912A/en
Priority to DE2302131A priority patent/DE2302131A1/de
Application filed by Karamchand Premchand Private filed Critical Karamchand Premchand Private
Priority to CH81273A priority patent/CH559198A5/xx
Priority to FR7301903A priority patent/FR2215214B1/fr
Publication of CH559198A5 publication Critical patent/CH559198A5/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D307/56—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having two or three 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
    • C07D307/70—Nitro radicals
    • C07D307/71—Nitro radicals attached in position 5
    • C07D307/72—Nitro radicals attached in position 5 with hydrocarbon radicals, substituted by nitrogen-containing radicals, attached in position 2
    • C07D307/74—Nitro radicals attached in position 5 with hydrocarbon radicals, substituted by nitrogen-containing radicals, attached in position 2 by hydrazino or hydrazono or such substituted radicals
    • C07D307/75—Nitro radicals attached in position 5 with hydrocarbon radicals, substituted by nitrogen-containing radicals, attached in position 2 by hydrazino or hydrazono or such substituted radicals having carboxylic acyl radicals or their thio or nitrogen analogues directly attached to the hydrazino or hydrazono radical, e.g. hydrazides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
CH81273A 1972-05-26 1973-01-19 CH559198A5 (zh)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB103173A GB1363216A (en) 1972-05-26 1973-01-08 5-nitrofurfuraldehyde derivatives and process for their pre paration and pharmaceutical compositions containing same
CA160,999A CA1000705A (en) 1972-05-26 1973-01-11 5-nitrofurfuraldehyde derivatives and process for their preparation and pharmaceutical compositions containing same
US00323025A US3847912A (en) 1972-05-26 1973-01-12 Novel-5-nitrofurfuraldehyde derivatives and process for their preparation and pharmaceutical compositions containing same
DE2302131A DE2302131A1 (de) 1972-05-26 1973-01-17 5-nitrofurfuraldehydderivate, verfahren zu ihrer herstellung und sie enthaltende pharmazeutische zubereitung
CH81273A CH559198A5 (zh) 1972-05-26 1973-01-19
FR7301903A FR2215214B1 (zh) 1972-05-26 1973-01-19

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IN320CA1972 1972-05-26
US00323025A US3847912A (en) 1972-05-26 1973-01-12 Novel-5-nitrofurfuraldehyde derivatives and process for their preparation and pharmaceutical compositions containing same
DE2302131A DE2302131A1 (de) 1972-05-26 1973-01-17 5-nitrofurfuraldehydderivate, verfahren zu ihrer herstellung und sie enthaltende pharmazeutische zubereitung
CH81273A CH559198A5 (zh) 1972-05-26 1973-01-19
FR7301903A FR2215214B1 (zh) 1972-05-26 1973-01-19

Publications (1)

Publication Number Publication Date
CH559198A5 true CH559198A5 (zh) 1975-02-28

Family

ID=27508894

Family Applications (1)

Application Number Title Priority Date Filing Date
CH81273A CH559198A5 (zh) 1972-05-26 1973-01-19

Country Status (6)

Country Link
US (1) US3847912A (zh)
CA (1) CA1000705A (zh)
CH (1) CH559198A5 (zh)
DE (1) DE2302131A1 (zh)
FR (1) FR2215214B1 (zh)
GB (1) GB1363216A (zh)

Also Published As

Publication number Publication date
FR2215214B1 (zh) 1976-03-05
FR2215214A1 (zh) 1974-08-23
US3847912A (en) 1974-11-12
DE2302131A1 (de) 1974-07-25
CA1000705A (en) 1976-11-30
GB1363216A (en) 1974-08-14

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Legal Events

Date Code Title Description
PL Patent ceased