AT294833B - Verfahren zur Herstellung von N-Tritylimidazolen und -triazolen - Google Patents

Verfahren zur Herstellung von N-Tritylimidazolen und -triazolen

Info

Publication number
AT294833B
AT294833B AT720370A AT720370A AT294833B AT 294833 B AT294833 B AT 294833B AT 720370 A AT720370 A AT 720370A AT 720370 A AT720370 A AT 720370A AT 294833 B AT294833 B AT 294833B
Authority
AT
Austria
Prior art keywords
tritylimidazoles
triazoles
preparation
Prior art date
Application number
AT720370A
Other languages
English (en)
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
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of AT294833B publication Critical patent/AT294833B/de

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
AT720370A 1969-08-09 1970-08-07 Verfahren zur Herstellung von N-Tritylimidazolen und -triazolen AT294833B (de)

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
AT294833B true AT294833B (de) 1971-12-10

Family

ID=5742400

Family Applications (1)

Application Number Title Priority Date Filing Date
AT720370A AT294833B (de) 1969-08-09 1970-08-07 Verfahren zur Herstellung von N-Tritylimidazolen und -triazolen

Country Status (11)

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

Families Citing this family (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
FR2056726A5 (de) 1971-05-14
CA948631A (en) 1974-06-04
CH537931A (de) 1973-06-15
NL7011515A (de) 1971-02-11
GB1264598A (de) 1972-02-23
IL34780A0 (en) 1970-08-19
JPS5417741B1 (de) 1979-07-02
BR6915156D0 (pt) 1973-02-20
BE754570A (fr) 1971-02-08
IL34780A (en) 1972-07-26
DE1940628A1 (de) 1971-02-11

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee