ES358154A1 - Procedure for the preparation of N-tritilimidazoles. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of N-tritilimidazoles. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES358154A1
ES358154A1 ES358154A ES358154A ES358154A1 ES 358154 A1 ES358154 A1 ES 358154A1 ES 358154 A ES358154 A ES 358154A ES 358154 A ES358154 A ES 358154A ES 358154 A1 ES358154 A1 ES 358154A1
Authority
ES
Spain
Prior art keywords
group
translation
preparation
machine
legally binding
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
ES358154A
Other languages
Spanish (es)
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
Application filed by Bayer AG filed Critical Bayer AG
Publication of ES358154A1 publication Critical patent/ES358154A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A61K31/41641,3-Diazoles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D233/00Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54Heterocyclic 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

"Process for the preparation of N-tri-tilimidazoles", of general formula I: ** (See formula) ** wherein R, R1 and R2 represent members of the group consisting of hydrogen, low molecular weight alkyl radicals and phenyl, R1 and R2 together can form a grouping of benzene nuclei, X a member of the group consisting of alkyl groups and negative substituents, n an integer from 0 to 2, may have a different meaning in the individual benzene rings, characterized in that a member of the group consisting of silver salts and alkali salts of imidazoles of general formula II: ** (See formula) ** is reacted where R, R1 and R2 are defined as above, with a compound of general formula III: ** (See formula) ** wherein X and n are defined as above and M represents a member of the group consisting of chlorine, bromine, iodine and OH. (Machine-translation by Google Translate, not legally binding)
ES358154A 1967-09-15 1968-09-14 Procedure for the preparation of N-tritilimidazoles. (Machine-translation by Google Translate, not legally binding) Expired ES358154A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF0053504 1967-09-15

Publications (1)

Publication Number Publication Date
ES358154A1 true ES358154A1 (en) 1970-06-01

Family

ID=7106366

Family Applications (1)

Application Number Title Priority Date Filing Date
ES358154A Expired ES358154A1 (en) 1967-09-15 1968-09-14 Procedure for the preparation of N-tritilimidazoles. (Machine-translation by Google Translate, not legally binding)

Country Status (9)

Country Link
AT (1) AT285600B (en)
ES (1) ES358154A1 (en)
FI (1) FI50877C (en)
HU (2) HU162933B (en)
IE (1) IE32348B1 (en)
IL (1) IL30562A (en)
NO (1) NO124110B (en)
SE (1) SE370074B (en)
YU (1) YU34085B (en)

Also Published As

Publication number Publication date
FI50877C (en) 1976-08-10
YU215168A (en) 1978-06-30
YU34085B (en) 1978-12-31
SE370074B (en) 1974-09-30
HU162933B (en) 1973-05-28
NO124110B (en) 1972-03-06
HU164361B (en) 1974-02-28
FI50877B (en) 1976-04-30
AT285600B (en) 1970-11-10
IE32348L (en) 1969-03-15
IL30562A (en) 1972-08-30
IL30562A0 (en) 1968-10-24
IE32348B1 (en) 1973-06-27

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