NL114019C - - Google Patents

Info

Publication number
NL114019C
NL114019C NL114019DA NL114019C NL 114019 C NL114019 C NL 114019C NL 114019D A NL114019D A NL 114019DA NL 114019 C NL114019 C NL 114019C
Authority
NL
Netherlands
Application number
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.)
Publication of NL114019C publication Critical patent/NL114019C/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D307/00Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/02Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
    • C07D307/34Heterocyclic 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
    • C07D307/56Heterocyclic 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
    • C07D307/70Nitro radicals
    • C07D307/71Nitro radicals attached in position 5
    • C07D307/72Nitro radicals attached in position 5 with hydrocarbon radicals, substituted by nitrogen-containing radicals, attached in position 2
    • C07D307/74Nitro 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
    • C07D307/76Nitro 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 carbonic acyl radicals or their thio or nitrogen analogues directly attached to the hydrazino or hydrazono radical, e.g. semicarbazides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D263/00Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/02Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings
    • C07D263/08Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
    • C07D263/16Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member 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
    • C07D263/18Oxygen atoms
    • C07D263/20Oxygen atoms attached in position 2
    • C07D263/26Oxygen atoms attached in position 2 with hetero atoms or acyl radicals directly attached to the ring nitrogen atom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D413/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/12Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
NL114019D 1959-06-12 NL114019C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL240165 1959-06-12
NL240250 1959-06-16

Publications (1)

Publication Number Publication Date
NL114019C true NL114019C (fr)

Family

ID=26641692

Family Applications (2)

Application Number Title Priority Date Filing Date
NL114019D NL114019C (fr) 1959-06-12
NL114020D NL114020C (fr) 1959-06-12

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL114020D NL114020C (fr) 1959-06-12

Country Status (5)

Country Link
US (1) US3141878A (fr)
CH (3) CH379490A (fr)
DE (2) DE1299639B (fr)
GB (1) GB949315A (fr)
NL (2) NL114020C (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2319481A (en) * 1941-05-31 1943-05-18 Norwich Pharma Co Antiseptic
AT198261B (de) * 1945-08-28 1958-06-25 Norwich Pharma Co Verfahren zur Herstellung von neuen Nitrofuranverbindungen
US2742462A (en) * 1952-02-28 1956-04-17 Norwich Pharma Co New n-(5-nitro-2-furfurylidene)-3-amino-2-oxazolidones
US2759931A (en) * 1953-08-10 1956-08-21 Norwich Pharma Co Method for the preparation of n-(5-nitro-2-furfurylidene)-3-amino-2-oxazolidone
US2802838A (en) * 1953-12-01 1957-08-13 Spencer Chem Co Tetrahydrofurfuryl-nu-methyl carbamate
US2937190A (en) * 1958-03-10 1960-05-17 Eastman Kodak Co Carbamylanthraquinone compounds and materials dyed therewith

Also Published As

Publication number Publication date
CH405316A (de) 1966-01-15
CH379490A (de) 1964-07-15
NL114020C (fr)
GB949315A (en) 1964-02-12
CH381665A (de) 1964-09-15
US3141878A (en) 1964-07-21
DE1593194A1 (de) 1970-07-16
DE1299639B (de) 1969-07-24

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