GB1010073A - A process for the preparation of new 1-substituted cycloheptimidazol-2(1h)-one compounds - Google Patents

A process for the preparation of new 1-substituted cycloheptimidazol-2(1h)-one compounds

Info

Publication number
GB1010073A
GB1010073A GB4205662A GB4205662A GB1010073A GB 1010073 A GB1010073 A GB 1010073A GB 4205662 A GB4205662 A GB 4205662A GB 4205662 A GB4205662 A GB 4205662A GB 1010073 A GB1010073 A GB 1010073A
Authority
GB
United Kingdom
Prior art keywords
group
alkyl
groups
alkoxy
nitro
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
GB4205662A
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.)
Sankyo Co Ltd
Original Assignee
Sankyo Co Ltd
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 Sankyo Co Ltd filed Critical Sankyo Co Ltd
Publication of GB1010073A publication Critical patent/GB1010073A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D235/00Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/41Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
    • A61K31/4151,2-Diazoles
    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/35Heterocyclic compounds
    • D06M13/352Heterocyclic compounds having five-membered heterocyclic rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Textile Engineering (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

Abstract

The invention comprises compounds of the general formula <FORM:1010073/C2/1> in which X is hydrogen; a straight or branched chain C1- 5-alkyl group; a phenyl group optionally substituted by one or more C1- 5 alkyl groups, a nitro group, halogens or C1-5-alkoxy groups; an aralkyl group optionally substituted in the phenyl ring by C1-5-alkyl or alkoxy groups, nitro groups or halogens; a halogen; a nitro group; a cyano group; a hydroxy group; a C1-5-alkoxy group; an aliphatic acyl group; an aromatic acyl group optionally substituted in the phenyl ring by C1-5-alkyl or -alkoxy groups, halogens or a nitro group; a C2- 6-alkoxycarbonyl group; an amino group; or an amino group substituted by alkyl or acyl groups; n is 1, 2 or 3, and when n is 2 or 3 the X's may be the same or different; m is 1 to 5; R is hydrogen, halogen, a hydroxy group; a straight or branched chain C1-5-alkyl group; a C1-5-alkoxy group; a C2-6-alkoxy carbonyl group; a nitro group; a cyano group; an amino, alkylamino or acylamino group; and i is 1 or 2, and when i is 2 the R's may be the same or different; and the preparation thereof by reacting a compound of the general formula <FORM:1010073/C2/2> or a metal salt thereof with a compound of the general formula <FORM:1010073/C2/3> wherein Z is a halogen or a reactive ester group (in the presence of a condensing agent when the metal salt is not employed).
GB4205662A 1961-11-07 1962-11-07 A process for the preparation of new 1-substituted cycloheptimidazol-2(1h)-one compounds Expired GB1010073A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP3966061 1961-11-07
JP4785861 1961-12-29
JP4028562 1962-09-17
JP4366762 1962-10-10

Publications (1)

Publication Number Publication Date
GB1010073A true GB1010073A (en) 1965-11-17

Family

ID=27460791

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4205662A Expired GB1010073A (en) 1961-11-07 1962-11-07 A process for the preparation of new 1-substituted cycloheptimidazol-2(1h)-one compounds

Country Status (6)

Country Link
CH (1) CH436310A (en)
DE (1) DE1470225A1 (en)
DK (1) DK103398C (en)
ES (1) ES282251A1 (en)
GB (1) GB1010073A (en)
SE (1) SE308113B (en)

Also Published As

Publication number Publication date
DE1470225A1 (en) 1969-04-24
SE308113B (en) 1969-02-03
ES282251A1 (en) 1963-03-16
DK103398C (en) 1965-12-27
CH436310A (en) 1967-05-31

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