LT97193A - Nauji spiro [2h-1-benzopiran-2,4'-piperidin]-4(3h)-ono dariniai, jų adityvinės druskos su rūgštimis ir juos turinčios farmacinės kompozicijos - Google Patents

Nauji spiro [2h-1-benzopiran-2,4'-piperidin]-4(3h)-ono dariniai, jų adityvinės druskos su rūgštimis ir juos turinčios farmacinės kompozicijos

Info

Publication number
LT97193A
LT97193A LT97-193A LT97193A LT97193A LT 97193 A LT97193 A LT 97193A LT 97193 A LT97193 A LT 97193A LT 97193 A LT97193 A LT 97193A
Authority
LT
Lithuania
Prior art keywords
benzopyran
piperidine
pharmaceutical compositions
acid addition
addition salts
Prior art date
Application number
LT97-193A
Other languages
English (en)
Other versions
LT4417B (lt
Inventor
Kalman Harsanyi
Istvan Szabadkai
Istvan Borza
Egon Karpati
Bela Kiss
Margit Pellionisz
Sandor Farkas
Csilla Horvath
Katalin Csomor
Erzsebet Lapis
Istvan Laszlovszky
Sandor Szabo
Agnes Kis-Varga
Judit Laszy
Aniko Gere
Original Assignee
Richter Gedeon Vegyeszeti Gyar Rt.
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 Richter Gedeon Vegyeszeti Gyar Rt. filed Critical Richter Gedeon Vegyeszeti Gyar Rt.
Publication of LT97193A publication Critical patent/LT97193A/lt
Publication of LT4417B publication Critical patent/LT4417B/lt

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
    • A61K31/445—Non condensed piperidines, e.g. piperocaine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D491/00—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
    • C07D491/02—Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00 in which the condensed system contains two hetero rings
    • C07D491/10—Spiro-condensed systems
    • 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
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00—Drugs for disorders of the nervous system
    • A61P25/28—Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Epidemiology (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
LT97-193A 1996-04-10 1997-12-10 Nauji spiro [2h-1-benzopiran-2,4'-piperidin]-4(3h)-ono dariniai, jų adityvinės druskos su rūgštimis ir juos turinčios farmacinės kompozicijos LT4417B (lt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HU9600928A HUP9600928A3 (en) 1996-04-10 1996-04-10 Use of spiro[2h-1-benzopyran-2,4'-piperidin]-4(3h)-one derivatives for the preparation of pharmaceutical compositions treating dementia, novel derivatives and process for their preparation

Publications (2)

Publication Number Publication Date
LT97193A true LT97193A (lt) 1998-07-27
LT4417B LT4417B (lt) 1998-12-28

Family

ID=89993875

Family Applications (1)

Application Number Title Priority Date Filing Date
LT97-193A LT4417B (lt) 1996-04-10 1997-12-10 Nauji spiro [2h-1-benzopiran-2,4'-piperidin]-4(3h)-ono dariniai, jų adityvinės druskos su rūgštimis ir juos turinčios farmacinės kompozicijos

Country Status (25)

Country Link
US (1) US6140336A (lt)
EP (1) EP0863904A2 (lt)
JP (1) JP3048068B2 (lt)
KR (1) KR19990022807A (lt)
AU (1) AU715104B2 (lt)
BG (1) BG102171A (lt)
CA (1) CA2224212A1 (lt)
CZ (1) CZ7698A3 (lt)
EE (1) EE9700334A (lt)
FI (1) FI974470A7 (lt)
HU (1) HUP9600928A3 (lt)
ID (1) ID16582A (lt)
IL (1) IL122542A (lt)
IS (1) IS4632A (lt)
LT (1) LT4417B (lt)
LV (1) LV12017B (lt)
MD (1) MD1837B2 (lt)
NO (1) NO975781L (lt)
NZ (1) NZ329359A (lt)
PL (1) PL327412A1 (lt)
SI (1) SI9720006A (lt)
SK (1) SK178697A3 (lt)
TR (1) TR199701627T1 (lt)
WO (1) WO1997037630A2 (lt)
ZA (1) ZA972905B (lt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI243173B (en) 1999-11-17 2005-11-11 Akzo Nobel Nv Spiro[2H-1-benzopyran-2,4'-piperidine] derivatives
PL1716147T3 (pl) 2004-01-08 2008-03-31 Hoffmann La Roche Pochodne diazaspiropiperydyny jako inhibitory transportera 1 glicyny i transportera 2 glicyny
WO2007088462A1 (en) * 2006-02-01 2007-08-09 Pfizer Products Inc. Spirochromane antagonists of the h-3 receptor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2745306A1 (de) * 1977-10-07 1979-04-19 Bayer Ag Insektizide mittel
JPS55143980A (en) * 1979-04-27 1980-11-10 Dai Ichi Seiyaku Co Ltd Anti-allergic preparation
IL96507A0 (en) * 1989-12-08 1991-08-16 Merck & Co Inc Nitrogen-containing spirocycles and pharmaceutical compositions containing them

Also Published As

Publication number Publication date
CZ7698A3 (cs) 1998-04-15
ZA972905B (en) 1997-11-03
MD1837B2 (ro) 2002-01-31
NZ329359A (en) 1999-05-28
MD980029A (en) 1999-08-30
WO1997037630A2 (en) 1997-10-16
IL122542A (en) 2001-01-11
JP3048068B2 (ja) 2000-06-05
IS4632A (is) 1997-12-09
FI974470A7 (fi) 1998-01-16
LV12017B (en) 1998-08-20
HUP9600928A3 (en) 1999-03-29
IL122542A0 (en) 1998-06-15
MX9710029A (es) 1998-09-30
SI9720006A (sl) 1998-12-31
WO1997037630A3 (en) 1998-01-29
NO975781D0 (no) 1997-12-09
HU9600928D0 (en) 1996-05-28
CA2224212A1 (en) 1997-10-16
KR19990022807A (ko) 1999-03-25
FI974470A0 (fi) 1997-12-09
HUP9600928A2 (hu) 1998-05-28
EP0863904A2 (en) 1998-09-16
PL327412A1 (en) 1998-12-07
LT4417B (lt) 1998-12-28
EE9700334A (et) 1998-06-15
JPH10510850A (ja) 1998-10-20
ID16582A (id) 1997-10-16
AU2173497A (en) 1997-10-29
BG102171A (en) 1998-08-31
TR199701627T1 (xx) 1999-05-21
SK178697A3 (en) 1998-06-03
LV12017A (lv) 1998-04-20
NO975781L (no) 1998-02-10
US6140336A (en) 2000-10-31
AU715104B2 (en) 2000-01-13

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MM9A Lapsed patents

Effective date: 20010403