DE2649059A1 - Verfahren zur herstellung von imidazolen - Google Patents

Verfahren zur herstellung von imidazolen

Info

Publication number
DE2649059A1
DE2649059A1 DE19762649059 DE2649059A DE2649059A1 DE 2649059 A1 DE2649059 A1 DE 2649059A1 DE 19762649059 DE19762649059 DE 19762649059 DE 2649059 A DE2649059 A DE 2649059A DE 2649059 A1 DE2649059 A1 DE 2649059A1
Authority
DE
Germany
Prior art keywords
general formula
group
methyl
solution
aminoethyl
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.)
Withdrawn
Application number
DE19762649059
Other languages
German (de)
English (en)
Inventor
Joseph James Lewis
Robert Lee Webb
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.)
GlaxoSmithKline LLC
Original Assignee
SmithKline Corp
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 SmithKline Corp filed Critical SmithKline Corp
Publication of DE2649059A1 publication Critical patent/DE2649059A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/64—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with substituted hydrocarbon radicals attached to ring carbon atoms, e.g. histidine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two 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
    • C07D233/84—Sulfur atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D233/00—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66—Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two 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
    • C07D233/88—Nitrogen atoms, e.g. allantoin
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/547—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom
    • C07F9/645—Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having two nitrogen atoms as the only ring hetero atoms
    • C07F9/6503—Five-membered rings
    • C07F9/6506—Five-membered rings having the nitrogen atoms in positions 1 and 3

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19762649059 1975-10-29 1976-10-28 Verfahren zur herstellung von imidazolen Withdrawn DE2649059A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62694875A 1975-10-29 1975-10-29

Publications (1)

Publication Number Publication Date
DE2649059A1 true DE2649059A1 (de) 1977-05-12

Family

ID=24512533

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762649059 Withdrawn DE2649059A1 (de) 1975-10-29 1976-10-28 Verfahren zur herstellung von imidazolen

Country Status (7)

Country Link
US (1) US4119781A (en:Method)
JP (2) JPS6030310B2 (en:Method)
BE (1) BE847738A (en:Method)
DE (1) DE2649059A1 (en:Method)
FR (2) FR2329658A1 (en:Method)
GB (2) GB1570213A (en:Method)
IE (1) IE44396B1 (en:Method)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003052A2 (de) 1978-01-03 1979-07-25 BASF Aktiengesellschaft Verfahren zur Herstellung von 4-Methyl-5-chlormethylimidazol

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4104472A (en) * 1977-02-09 1978-08-01 Smithkline Corporation Imidazolemethylphosphonium salts
US4247705A (en) * 1979-02-06 1981-01-27 A. H. Robins Company, Inc. 4-Substituted 2-iminoimidazolidine compounds
IT1168008B (it) * 1981-07-31 1987-05-20 Zambon Spa Imidazol-eteri ed ester, procedimenti per prepararli e composizioni farmaceutiche che li contengono
NL8800998A (nl) * 1988-04-18 1989-11-16 Cedona Pharm Bv Werkwijze voor het bereiden van een al of niet gesubstitueerd 4(5)-(omega-aminoalkyl) imidazool.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1338169A (en) * 1971-03-09 1973-11-21 Smith Kline French Lab Ureas thioureas and guanidines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1050506A (en:Method) * 1963-12-09

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1338169A (en) * 1971-03-09 1973-11-21 Smith Kline French Lab Ureas thioureas and guanidines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003052A2 (de) 1978-01-03 1979-07-25 BASF Aktiengesellschaft Verfahren zur Herstellung von 4-Methyl-5-chlormethylimidazol

Also Published As

Publication number Publication date
FR2401932A1 (fr) 1979-03-30
GB1570213A (en) 1980-06-25
GB1570212A (en) 1980-06-25
BE847738A (fr) 1977-04-28
IE44396L (en) 1977-04-29
JPS5257175A (en) 1977-05-11
JPS60185794A (ja) 1985-09-21
FR2329658A1 (fr) 1977-05-27
FR2329658B1 (en:Method) 1982-06-18
JPS6030310B2 (ja) 1985-07-16
FR2401932B1 (en:Method) 1982-05-07
US4119781A (en) 1978-10-10
JPS6317837B2 (en:Method) 1988-04-15
IE44396B1 (en) 1981-11-18

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8130 Withdrawal