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FI91868B - Förfarande för framställning av terapeutiskt användbara piperazinyl-heterocykliska föreningar - Google Patents

Förfarande för framställning av terapeutiskt användbara piperazinyl-heterocykliska föreningar Download PDF

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Publication number
FI91868B
FI91868B FI880941A FI880941A FI91868B FI 91868 B FI91868 B FI 91868B FI 880941 A FI880941 A FI 880941A FI 880941 A FI880941 A FI 880941A FI 91868 B FI91868 B FI 91868B
Authority
FI
Finland
Prior art keywords
mmol
ethyl acetate
piperazinyl
evaporated
added
Prior art date
Application number
FI880941A
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English (en)
Finnish (fi)
Other versions
FI880941A0 (sv
FI880941A (sv
FI91868C (sv
Inventor
Iii John Adams Lowe
Arthur Adam Nagel
Original Assignee
Pfizer
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Filing date
Publication date
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Application filed by Pfizer filed Critical Pfizer
Publication of FI880941A0 publication Critical patent/FI880941A0/sv
Publication of FI880941A publication Critical patent/FI880941A/sv
Publication of FI91868B publication Critical patent/FI91868B/sv
Application granted granted Critical
Publication of FI91868C publication Critical patent/FI91868C/sv

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    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D401/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
    • C07D401/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
    • C07D401/06Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D263/00Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
    • C07D263/52Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
    • C07D263/54Benzoxazoles; Hydrogenated benzoxazoles
    • C07D263/58Benzoxazoles; Hydrogenated benzoxazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/18Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/20Hypnotics; Sedatives
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D209/00Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04Indoles; Hydrogenated indoles
    • C07D209/30Indoles; Hydrogenated indoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to carbon atoms of the hetero ring
    • C07D209/32Oxygen atoms
    • C07D209/34Oxygen atoms in position 2
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D235/00Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings
    • C07D235/02Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, condensed with other rings condensed with carbocyclic rings or ring systems
    • C07D235/04Benzimidazoles; Hydrogenated benzimidazoles
    • C07D235/24Benzimidazoles; Hydrogenated benzimidazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • C07D235/26Oxygen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D277/00Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
    • C07D277/60Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings condensed with carbocyclic rings or ring systems
    • C07D277/62Benzothiazoles
    • C07D277/68Benzothiazoles with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached in position 2
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D413/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms
    • C07D413/02Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings
    • C07D413/12Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D417/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/12Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links

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  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Neurosurgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Neurology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Psychiatry (AREA)
  • Anesthesiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Indole Compounds (AREA)
  • Quinoline Compounds (AREA)

Claims (4)

1. Förfarande för framställning av en terapeu-tiskt användbar förening med formeln 5 Ar-N^_ N- (c2h4) n-(U 10. vilken Ar är naftyl, som eventuellt är substituerad med fluor, klor, metoxi, cyan eller nitro; kinolyl; 6-hydro-xi-8-kinolyl; kinazolyl; bensoisotiazolyl; bensotiadiazo-lyl; 3-indazolyl, som eventuellt är substituerad med 1-15 trifluormetylfenyl; ftalazinyl; eller tetralinyl; n är 1 eller 2; och X och Y tillsammans med den fenyl, tili vilken de bundits, bildar en 2'-oxospiro[cyklopentan-l,3’-indoli-nyl] ; en oxindolyl, som eventuellt är substituerad med 20 1-3 C1.3-alkyl eller med en klor, fluor eller fenyl, varvid fenylen eventuellt är substituerad med en klor eller fluor; bensoxazolonyl; bensotiazolonyl; eller benso-imidazolonyl; eller för framställning av ett farmaceuti-skt godtagbart syraadditionssalt eller en hydrat därav, 25 kännetecknat därav, att ett piperazin med formeln Ar-N NH (ID 30 \-/ i vilken Ar är ovan definierad, bringas att reagera med en förening med formeln 91868 32 Hal(C2H4)n-// \—/^X i11!) 5 i vilken X, Y och n är ovan definierade och Hal är fluor, klor, brom eller jod, och, om sä önskas, förvandlas den erhällna föreningen enligt formeln I till ett farmaceu-tiskt godtagbart syraadditionssalt eller en hydrat pä ett 10 i och för sig känt sätt.
2. Förfarande enligt patentkravet 1, känne-t e c k n a t därav, att X och Y tillsammans med den fe-nyl, tili vilken de bundits, bildar bensoxazoloyl eller oxindolin. 15
3. Förfarande enligt patentkravet 1 eller 2, kännetecknat därav, att Ar är naftyl och n är 1.
4. Förfarande enligt patentkravet 1 eller 2, kännetecknat därav, att Ar är bensoisotiazo-20 lyl och n är 1. li
FI880941A 1987-03-02 1988-03-01 Förfarande för framställning av terapeutiskt användbara piperazinyl-heterocykliska föreningar FI91868C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US8700423 1987-03-02
US8700423 1987-03-02

Publications (4)

Publication Number Publication Date
FI880941A0 FI880941A0 (sv) 1988-03-01
FI880941A FI880941A (sv) 1988-09-03
FI91868B true FI91868B (sv) 1994-05-13
FI91868C FI91868C (sv) 1994-08-25

Family

ID=22202301

Family Applications (1)

Application Number Title Priority Date Filing Date
FI880941A FI91868C (sv) 1987-03-02 1988-03-01 Förfarande för framställning av terapeutiskt användbara piperazinyl-heterocykliska föreningar

Country Status (31)

Country Link
EP (1) EP0281309B1 (sv)
JP (1) JPH0710837B2 (sv)
KR (1) KR900003492B1 (sv)
CN (1) CN1015057B (sv)
AR (1) AR244673A1 (sv)
AT (1) ATE70833T1 (sv)
AU (1) AU583762B2 (sv)
BA (1) BA98296A (sv)
CA (1) CA1300139C (sv)
CZ (1) CZ281257B6 (sv)
DD (1) DD272077A5 (sv)
DE (3) DE10299021I2 (sv)
DK (1) DK173065B1 (sv)
EG (1) EG18398A (sv)
ES (1) ES2040838T3 (sv)
FI (1) FI91868C (sv)
GR (1) GR3003459T3 (sv)
HU (1) HU207860B (sv)
IE (1) IE60849B1 (sv)
IL (1) IL85495A (sv)
LU (1) LU90944I2 (sv)
MX (1) MX173362B (sv)
MY (1) MY103352A (sv)
NO (2) NO170977C (sv)
NZ (1) NZ223694A (sv)
PH (1) PH24119A (sv)
PL (1) PL157897B1 (sv)
PT (1) PT86866B (sv)
SU (1) SU1644716A3 (sv)
YU (1) YU46639B (sv)
ZA (1) ZA881447B (sv)

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Also Published As

Publication number Publication date
NO880901D0 (no) 1988-03-01
CZ281257B6 (cs) 1996-07-17
GR3003459T3 (en) 1993-02-17
ES2040838T3 (es) 1993-11-01
CA1300139C (en) 1992-05-05
IE60849B1 (en) 1994-08-24
EP0281309B1 (en) 1991-12-27
EP0281309A1 (en) 1988-09-07
BA98296A (bs) 2001-09-14
NO880901L (no) 1988-09-05
NO2002004I2 (no) 2007-02-12
EG18398A (en) 1993-02-28
FI880941A0 (sv) 1988-03-01
HUT50330A (en) 1990-01-29
IL85495A0 (en) 1988-07-31
CZ131788A3 (en) 1996-05-15
CN1015057B (zh) 1991-12-11
NZ223694A (en) 1990-02-26
DK108388A (da) 1988-09-03
PH24119A (en) 1990-03-05
DE10299021I1 (de) 2002-09-26
ZA881447B (en) 1989-10-25
CN88101642A (zh) 1988-09-14
FI880941A (sv) 1988-09-03
HU207860B (en) 1993-06-28
DE10299021I2 (de) 2007-05-10
NO170977C (no) 1993-01-06
MX173362B (es) 1994-02-23
DD272077A5 (de) 1989-09-27
AR244673A1 (es) 1993-11-30
PT86866A (pt) 1988-03-01
LU90944I2 (fr) 2002-10-07
AU1253788A (en) 1988-09-01
JPH0710837B2 (ja) 1995-02-08
SU1644716A3 (ru) 1991-04-23
ATE70833T1 (de) 1992-01-15
FI91868C (sv) 1994-08-25
DK173065B1 (da) 1999-12-13
KR880011142A (ko) 1988-10-26
JPS63301861A (ja) 1988-12-08
PL157897B1 (pl) 1992-07-31
KR900003492B1 (ko) 1990-05-21
DE3867089D1 (de) 1992-02-06
PL270925A1 (en) 1988-12-08
PT86866B (pt) 1992-05-29
MX10621A (es) 1993-09-01
MY103352A (en) 1993-06-30
DK108388D0 (da) 1988-03-01
YU40688A (en) 1989-12-31
IL85495A (en) 1993-05-13
IE880574L (en) 1988-09-02
YU46639B (sh) 1994-01-20
AU583762B2 (en) 1989-05-04
NO170977B (no) 1992-09-28

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