DK104178C - Process for the preparation of asymmetric nitrofurfuralazines. - Google Patents

Process for the preparation of asymmetric nitrofurfuralazines.

Info

Publication number
DK104178C
DK104178C DK76361A DK76361A DK104178C DK 104178 C DK104178 C DK 104178C DK 76361 A DK76361 A DK 76361A DK 76361 A DK76361 A DK 76361A DK 104178 C DK104178 C DK 104178C
Authority
DK
Denmark
Prior art keywords
nitrofurfuralazines
asymmetric
preparation
asymmetric nitrofurfuralazines
Prior art date
Application number
DK76361A
Other languages
Danish (da)
Original Assignee
Abic Chemical Lab Ltd
Ralph George Haber Dr
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 Abic Chemical Lab Ltd, Ralph George Haber Dr filed Critical Abic Chemical Lab Ltd
Application granted granted Critical
Publication of DK104178C publication Critical patent/DK104178C/en

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DK76361A 1960-02-23 1961-02-22 Process for the preparation of asymmetric nitrofurfuralazines. DK104178C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL1353760 1960-02-23

Publications (1)

Publication Number Publication Date
DK104178C true DK104178C (en) 1966-04-18

Family

ID=11043156

Family Applications (1)

Application Number Title Priority Date Filing Date
DK76361A DK104178C (en) 1960-02-23 1961-02-22 Process for the preparation of asymmetric nitrofurfuralazines.

Country Status (3)

Country Link
CH (1) CH385239A (en)
DK (1) DK104178C (en)
GB (1) GB933682A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3296257A (en) * 1963-06-04 1967-01-03 Pfizer & Co C 5-nitro-2-furfural azines

Also Published As

Publication number Publication date
CH385239A (en) 1964-12-15
GB933682A (en) 1963-08-08

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