CH507265A - Process for the preparation of new nitrogenous derivatives of 2-methyl-3-benzylimidazo-3 H (4,5-b) pyridine - Google Patents

Process for the preparation of new nitrogenous derivatives of 2-methyl-3-benzylimidazo-3 H (4,5-b) pyridine

Info

Publication number
CH507265A
CH507265A CH1004069A CH1004069A CH507265A CH 507265 A CH507265 A CH 507265A CH 1004069 A CH1004069 A CH 1004069A CH 1004069 A CH1004069 A CH 1004069A CH 507265 A CH507265 A CH 507265A
Authority
CH
Switzerland
Prior art keywords
benzylimidazo
pyridine
methyl
preparation
nitrogenous derivatives
Prior art date
Application number
CH1004069A
Other languages
French (fr)
Inventor
Hoffmann Charles
Dordilly Andree
Original Assignee
Hexachimie
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 Hexachimie filed Critical Hexachimie
Publication of CH507265A publication Critical patent/CH507265A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04—Ortho-condensed systems

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 Condensed Heterocyclic Rings (AREA)
CH1004069A 1968-07-10 1969-06-30 Process for the preparation of new nitrogenous derivatives of 2-methyl-3-benzylimidazo-3 H (4,5-b) pyridine CH507265A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3298768A GB1260857A (en) 1968-07-10 1968-07-10 IMIDAZO-3H-(4,5-b)-PYRIDINE DERIVATIVES

Publications (1)

Publication Number Publication Date
CH507265A true CH507265A (en) 1971-05-15

Family

ID=10346984

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1004069A CH507265A (en) 1968-07-10 1969-06-30 Process for the preparation of new nitrogenous derivatives of 2-methyl-3-benzylimidazo-3 H (4,5-b) pyridine

Country Status (6)

Country Link
BE (1) BE735418A (en)
CH (1) CH507265A (en)
DE (1) DE1934966A1 (en)
ES (1) ES369304A1 (en)
FR (1) FR2014551A1 (en)
GB (1) GB1260857A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4588722A (en) * 1984-01-09 1986-05-13 Janssen Pharmaceutica N.V. N-(4-piperidinyl) bicyclic condensed 2-imidazolamine derivatives
PH23995A (en) * 1984-01-09 1990-02-09 Janssen Pharmaceutica Nv 4((bicycle heterocyclyl)-methyl and hetero)piperidines
IT1229231B (en) * 1989-05-08 1991-07-26 Dompe Farmaceutici Spa PHARMACOLOGICALLY ACTIVE AMINOIMIDAZOPIRIDINE
DE3915025A1 (en) * 1989-05-08 1990-11-15 Dompe Farmaceutici Spa 2-SUBSTITUTED 3- (2'AETHOXY) -ETHYL) -IMIDAZO (4,5-B) PYRIDINE DERIVATIVES AND MEDICINAL PRODUCTS CONTAINING THEM

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1273371A (en) * 1959-11-20 1961-10-13 Ciba Geigy Process for preparing 1-amino-alkyl-2-arylalkyl-aza-benzimidazoles in which the alkyl groups contain from one to 5 carbon atoms and the aryl residue of which has at most two benzene rings

Also Published As

Publication number Publication date
GB1260857A (en) 1972-01-19
DE1934966A1 (en) 1970-03-26
FR2014551A1 (en) 1970-04-17
ES369304A1 (en) 1971-05-16
BE735418A (en) 1969-12-01

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Legal Events

Date Code Title Description
PL Patent ceased