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DE1940628A1 - Verfahren zur Herstellung von N-Tritylimidazolen und -triazolen - Google Patents

Verfahren zur Herstellung von N-Tritylimidazolen und -triazolen

Info

Publication number
DE1940628A1
DE1940628A1 DE19691940628 DE1940628A DE1940628A1 DE 1940628 A1 DE1940628 A1 DE 1940628A1 DE 19691940628 DE19691940628 DE 19691940628 DE 1940628 A DE1940628 A DE 1940628A DE 1940628 A1 DE1940628 A1 DE 1940628A1
Authority
DE
Germany
Prior art keywords
methyl
diphenyl
triazoles
alkyl
preparation
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.)
Pending
Application number
DE19691940628
Other languages
German (de)
English (en)
Inventor
Buechel Dr Karl Heinz
Draber Dr Wilfried
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.)
Bayer AG
Original Assignee
Bayer AG
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
Priority to BE754570D priority Critical patent/BE754570A/xx
Application filed by Bayer AG filed Critical Bayer AG
Priority to DE19691940628 priority patent/DE1940628A1/de
Priority to BR215156/69A priority patent/BR6915156D0/pt
Priority to CH919370A priority patent/CH537931A/de
Priority to IL34780A priority patent/IL34780A/xx
Priority to JP6222070A priority patent/JPS5417741B1/ja
Priority to NL7011515A priority patent/NL7011515A/xx
Priority to CA089,843A priority patent/CA948631A/en
Priority to GB1264598D priority patent/GB1264598A/en
Priority to AT720370A priority patent/AT294833B/de
Priority to FR7029229A priority patent/FR2056726A5/fr
Publication of DE1940628A1 publication Critical patent/DE1940628A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon 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
    • C07D233/56—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 only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/04—1,2,3-Triazoles; Hydrogenated 1,2,3-triazoles
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D249/00—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02—Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/08—1,2,4-Triazoles; Hydrogenated 1,2,4-triazoles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE19691940628 1969-08-09 1969-08-09 Verfahren zur Herstellung von N-Tritylimidazolen und -triazolen Pending DE1940628A1 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
BE754570D BE754570A (fr) 1969-08-09 Procede de fabrication de n-triphenylmethylimidazoles et de n-triphenylmethyltriazoles a l'aide de derives de trimethylsilyle
DE19691940628 DE1940628A1 (de) 1969-08-09 1969-08-09 Verfahren zur Herstellung von N-Tritylimidazolen und -triazolen
BR215156/69A BR6915156D0 (pt) 1969-08-09 1969-12-15 Processo para a preparacao de n-tritilimidazois e-triazoi
CH919370A CH537931A (de) 1969-08-09 1970-06-17 Verfahren zur Herstellung von N-Tritylimidazolen und -triazolen
IL34780A IL34780A (en) 1969-08-09 1970-06-23 Process for the production of n-trityl-imidazoles and-triazoles
JP6222070A JPS5417741B1 (pt) 1969-08-09 1970-07-17
NL7011515A NL7011515A (pt) 1969-08-09 1970-08-04
CA089,843A CA948631A (en) 1969-08-09 1970-08-04 Preparation of n-trityl-imidazoles and n-trityl-triazoles
GB1264598D GB1264598A (pt) 1969-08-09 1970-08-06
AT720370A AT294833B (de) 1969-08-09 1970-08-07 Verfahren zur Herstellung von N-Tritylimidazolen und -triazolen
FR7029229A FR2056726A5 (pt) 1969-08-09 1970-08-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691940628 DE1940628A1 (de) 1969-08-09 1969-08-09 Verfahren zur Herstellung von N-Tritylimidazolen und -triazolen

Publications (1)

Publication Number Publication Date
DE1940628A1 true DE1940628A1 (de) 1971-02-11

Family

ID=5742400

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691940628 Pending DE1940628A1 (de) 1969-08-09 1969-08-09 Verfahren zur Herstellung von N-Tritylimidazolen und -triazolen

Country Status (11)

Country Link
JP (1) JPS5417741B1 (pt)
AT (1) AT294833B (pt)
BE (1) BE754570A (pt)
BR (1) BR6915156D0 (pt)
CA (1) CA948631A (pt)
CH (1) CH537931A (pt)
DE (1) DE1940628A1 (pt)
FR (1) FR2056726A5 (pt)
GB (1) GB1264598A (pt)
IL (1) IL34780A (pt)
NL (1) NL7011515A (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5233048A (en) * 1989-12-21 1993-08-03 Bayer Aktiengesellschaft Triarylmethane color formers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5233048A (en) * 1989-12-21 1993-08-03 Bayer Aktiengesellschaft Triarylmethane color formers

Also Published As

Publication number Publication date
GB1264598A (pt) 1972-02-23
IL34780A0 (en) 1970-08-19
AT294833B (de) 1971-12-10
NL7011515A (pt) 1971-02-11
FR2056726A5 (pt) 1971-05-14
JPS5417741B1 (pt) 1979-07-02
BE754570A (fr) 1971-02-08
CH537931A (de) 1973-06-15
BR6915156D0 (pt) 1973-02-20
CA948631A (en) 1974-06-04
IL34780A (en) 1972-07-26

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