FR1284523A - Procédé de préparation de composés de la série du nitrofuran - Google Patents

Procédé de préparation de composés de la série du nitrofuran

Info

Publication number
FR1284523A
FR1284523A FR787691A FR787691A FR1284523A FR 1284523 A FR1284523 A FR 1284523A FR 787691 A FR787691 A FR 787691A FR 787691 A FR787691 A FR 787691A FR 1284523 A FR1284523 A FR 1284523A
Authority
FR
France
Prior art keywords
compounds
preparation
nitrofuran
series
nitrofuran series
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
FR787691A
Other languages
English (en)
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.)
Warner Chilcott Pharmaceuticals Inc
Original Assignee
Norwich Pharmacal Co
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 Norwich Pharmacal Co filed Critical Norwich Pharmacal Co
Application granted granted Critical
Publication of FR1284523A publication Critical patent/FR1284523A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
    • C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
    • C07D405/12—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
    • 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
    • C07D307/76—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 carbonic acyl radicals or their thio or nitrogen analogues directly attached to the hydrazino or hydrazono radical, e.g. semicarbazides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D413/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02—Heterocyclic 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
    • C07D413/12—Heterocyclic 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/40—Ortho- or ortho- and peri-condensed systems containing four condensed rings
    • C07C2603/42—Ortho- or ortho- and peri-condensed systems containing four condensed rings containing only six-membered rings
    • C07C2603/50—Pyrenes; Hydrogenated pyrenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
FR787691A 1958-02-28 1959-02-25 Procédé de préparation de composés de la série du nitrofuran Expired FR1284523A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US718154A US2898335A (en) 1958-02-28 1958-02-28 Nitrating an n-(2-furyl) alkylidene hydrazine compound
US73246558A 1958-05-02 1958-05-02

Publications (1)

Publication Number Publication Date
FR1284523A true FR1284523A (fr) 1962-02-16

Family

ID=27109847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR787691A Expired FR1284523A (fr) 1958-02-28 1959-02-25 Procédé de préparation de composés de la série du nitrofuran

Country Status (5)

Country Link
US (1) US2898335A (fr)
CH (1) CH392550A (fr)
DE (1) DE1119295B (fr)
FR (1) FR1284523A (fr)
NL (1) NL104211C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993004064A1 (fr) * 1991-08-14 1993-03-04 Procter & Gamble Pharmaceuticals, Inc. Nouvelles urees cycliques utilisees comme agents antiarythmiques et antifibrillants

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL291027A (fr) * 1962-04-02
NL120945C (fr) * 1962-08-01
US3418320A (en) * 1966-10-03 1968-12-24 Parke Davis & Co 1-(5-nitro-2-furfuryl)hydrouracil

Family Cites Families (4)

* 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
AT166221B (de) * 1946-07-19 1950-06-26 Eaton Lab Inc Verfahren zur Herstellung von 5-Nitro-2-furaldehydsemicarbazon
US2484481A (en) * 1946-11-26 1949-10-11 Du Pont Latent catalysts for acid-curing aldehyde reaction products capable of forming resins under acidic conditions
US2652402A (en) * 1952-02-28 1953-09-15 Eaton Lab Inc Series of new-3-amino-2-oxazolidones and the preparation thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993004064A1 (fr) * 1991-08-14 1993-03-04 Procter & Gamble Pharmaceuticals, Inc. Nouvelles urees cycliques utilisees comme agents antiarythmiques et antifibrillants

Also Published As

Publication number Publication date
CH392550A (de) 1965-05-31
NL104211C (fr)
US2898335A (en) 1959-08-04
DE1119295B (de) 1961-12-14

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