RU94000717A - TRICYCLIC CONDENSED HETEROCYCLIC COMPOUNDS, METHOD OF THEIR PREPARATION, APPLICATION OF COMPOSITION FORMS, METHOD OF TREATMENT - Google Patents

TRICYCLIC CONDENSED HETEROCYCLIC COMPOUNDS, METHOD OF THEIR PREPARATION, APPLICATION OF COMPOSITION FORMS, METHOD OF TREATMENT

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Publication number
RU94000717A
RU94000717A RU94000717/04A RU94000717A RU94000717A RU 94000717 A RU94000717 A RU 94000717A RU 94000717/04 A RU94000717/04 A RU 94000717/04A RU 94000717 A RU94000717 A RU 94000717A RU 94000717 A RU94000717 A RU 94000717A
Authority
RU
Russia
Prior art keywords
treatment
preparation
application
heterocyclic compounds
condensed heterocyclic
Prior art date
Application number
RU94000717/04A
Other languages
Russian (ru)
Inventor
Гото Гиити
Исихара Юидзи
Хираи Кенсуке
Original Assignee
Такеда Кемикал Индастриз, Лтд.
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 Такеда Кемикал Индастриз, Лтд. filed Critical Такеда Кемикал Индастриз, Лтд.
Publication of RU94000717A publication Critical patent/RU94000717A/en

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Claims (1)

Новые соединения формулы
Figure 00000001

в которой Аr представляет собой необязательно замещенную трехядерную конденсированную группу с бензольным кольцом, содержащую по крайней мере одно гетероциклическое кольцо в качестве компонента структуры; n является целым числом от 2 до 10; R1 представляет собой H или необязательно замещенную углеводородную группу, которые могут отличаться друг от друга при n - повторении; и У представляет собой необязательно замещенную 4-пиперидинильную, 2-пиперазинильную или 4-бензил-1-пиперидинильную группу или их соли, проявляющие отличную ингибирующую активность против холинэстеразы и репоглощения моноамина, и таким образом являющиеся пригодными в качестве медикаментозных средств для лечения и/или профилактики сенильной деменции.
New compounds of the formula
Figure 00000001

in which Ar represents an optionally substituted tricyclic fused group with a benzene ring containing at least one heterocyclic ring as a component of the structure; n is an integer from 2 to 10; R 1 represents H or an optionally substituted hydrocarbon group, which may differ from each other when n is repeated; and Y is an optionally substituted 4-piperidinyl, 2-piperazinyl or 4-benzyl-1-piperidinyl group or their salts exhibiting excellent inhibitory activity against cholinesterase and monoamine reabsorption, and thus being suitable as medicament for treatment and / or prevention of senile dementia.
RU94000717/04A 1993-01-18 1994-01-17 TRICYCLIC CONDENSED HETEROCYCLIC COMPOUNDS, METHOD OF THEIR PREPARATION, APPLICATION OF COMPOSITION FORMS, METHOD OF TREATMENT RU94000717A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP05-005535 1993-01-18
JP05-173287 1993-07-13
JP05-239672 1993-09-27
JP05-299827 1993-11-30

Publications (1)

Publication Number Publication Date
RU94000717A true RU94000717A (en) 1995-08-27

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