FI882863A - FREQUENCY REQUIREMENTS FOR THE SUBSTITUTION OF IMMEDIATE (1,5-A) PYRIDINDERIVAT. - Google Patents

FREQUENCY REQUIREMENTS FOR THE SUBSTITUTION OF IMMEDIATE (1,5-A) PYRIDINDERIVAT. Download PDF

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Publication number
FI882863A
FI882863A FI882863A FI882863A FI882863A FI 882863 A FI882863 A FI 882863A FI 882863 A FI882863 A FI 882863A FI 882863 A FI882863 A FI 882863A FI 882863 A FI882863 A FI 882863A
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FI
Finland
Prior art keywords
pyridinderivat
immediate
substitution
frequency requirements
formula
Prior art date
Application number
FI882863A
Other languages
Finnish (fi)
Other versions
FI882863A0 (en
FI83079C (en
FI83079B (en
Inventor
Leslie J Browne
Original Assignee
Ciba Geigy 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 claimed from US06/622,421 external-priority patent/US4617307A/en
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of FI882863A publication Critical patent/FI882863A/en
Publication of FI882863A0 publication Critical patent/FI882863A0/en
Application granted granted Critical
Publication of FI83079B publication Critical patent/FI83079B/en
Publication of FI83079C publication Critical patent/FI83079C/en

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  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

The invention relates to a process for preparing therapeutically active imidazo[1,5-a]pyridines of the formula I <IMAGE> in which formula, R1 denotes cyano, carbamoyl or C1-C4 alkylcarbamoyl, or pharmaceutically acceptable salts thereof.
FI882863A 1984-06-20 1988-06-15 FREQUENCY REQUIREMENT FOR THERAPEUTIC ACTIVATION 5-PHENYL IMIDAZO / 1,5-A / PYRIDINER. FI83079C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US06/622,421 US4617307A (en) 1984-06-20 1984-06-20 Substituted imidazo[1,5-A]pyridine derivatives as aromatase inhibitors
US62242184 1984-06-20
FI852399A FI80694C (en) 1984-06-20 1985-06-17 FREQUENCY REQUIREMENT FOR TERRESTRIAL ACTIVATION 5,6,7,8-TETRAHYDROIMIDAZO / 1,5-A / PYRIDINER.
FI852399 1985-06-17

Publications (4)

Publication Number Publication Date
FI882863A true FI882863A (en) 1988-06-15
FI882863A0 FI882863A0 (en) 1988-06-15
FI83079B FI83079B (en) 1991-02-15
FI83079C FI83079C (en) 1991-05-27

Family

ID=26157777

Family Applications (1)

Application Number Title Priority Date Filing Date
FI882863A FI83079C (en) 1984-06-20 1988-06-15 FREQUENCY REQUIREMENT FOR THERAPEUTIC ACTIVATION 5-PHENYL IMIDAZO / 1,5-A / PYRIDINER.

Country Status (1)

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FI (1) FI83079C (en)

Also Published As

Publication number Publication date
FI882863A0 (en) 1988-06-15
FI83079C (en) 1991-05-27
FI83079B (en) 1991-02-15

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Owner name: NOVARTIS AG

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