IS1766B - Process for obtaining 3- {2- [4- (6-fluoro-benzo [D] isoxazol-3-yl) piperidin-1-yl] ethyl} -2-methyl-6,7,8,9- tetrahydro-4H-pyrido [1,2-a] pyrimidin-4-one - Google Patents

Process for obtaining 3- {2- [4- (6-fluoro-benzo [D] isoxazol-3-yl) piperidin-1-yl] ethyl} -2-methyl-6,7,8,9- tetrahydro-4H-pyrido [1,2-a] pyrimidin-4-one

Info

Publication number
IS1766B
IS1766B IS4259A IS4259A IS1766B IS 1766 B IS1766 B IS 1766B IS 4259 A IS4259 A IS 4259A IS 4259 A IS4259 A IS 4259A IS 1766 B IS1766 B IS 1766B
Authority
IS
Iceland
Prior art keywords
isoxazol
pyrido
pyrimidin
piperidin
benzo
Prior art date
Application number
IS4259A
Other languages
Icelandic (is)
Other versions
IS4259A (en
Inventor
Dalmases Barjoan Pere
Marquillas Olondriz Francisco
Huguet Clotet Joan
Bosch Rovira Ana
Carlos Del Castillo Nieto Juan
María Caldero Ges José
Original Assignee
Vita Cientifica
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 Vita Cientifica filed Critical Vita Cientifica
Publication of IS4259A publication Critical patent/IS4259A/en
Publication of IS1766B publication Critical patent/IS1766B/en

Links

Classifications

    • 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
IS4259A 1994-02-11 1995-02-08 Process for obtaining 3- {2- [4- (6-fluoro-benzo [D] isoxazol-3-yl) piperidin-1-yl] ethyl} -2-methyl-6,7,8,9- tetrahydro-4H-pyrido [1,2-a] pyrimidin-4-one IS1766B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09400252A ES2074966B1 (en) 1994-02-11 1994-02-11 PROCEDURE FOR OBTAINING 3- (2- (4- (6-FLUORO-BENZO (D) ISOXAZOL-3-IL) PIPERIDIN-1-IL) -ETIL) -2-METHYL-6,7,8,9- TETRAHIDRO-4H-PIRIDO- (1,2-A) PIRIMIDIN-4-ONA.

Publications (2)

Publication Number Publication Date
IS4259A IS4259A (en) 1995-08-12
IS1766B true IS1766B (en) 2001-03-15

Family

ID=8285178

Family Applications (1)

Application Number Title Priority Date Filing Date
IS4259A IS1766B (en) 1994-02-11 1995-02-08 Process for obtaining 3- {2- [4- (6-fluoro-benzo [D] isoxazol-3-yl) piperidin-1-yl] ethyl} -2-methyl-6,7,8,9- tetrahydro-4H-pyrido [1,2-a] pyrimidin-4-one

Country Status (14)

Country Link
KR (1) KR100221108B1 (en)
AT (1) AT405401B (en)
CZ (1) CZ286398B6 (en)
EG (1) EG20877A (en)
ES (1) ES2074966B1 (en)
FI (1) FI110000B (en)
GR (1) GR1002344B (en)
HU (1) HU222110B1 (en)
IS (1) IS1766B (en)
NO (1) NO306022B1 (en)
PL (1) PL181420B1 (en)
PT (1) PT101654B (en)
RU (1) RU2123004C1 (en)
SK (1) SK281752B6 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2101646B1 (en) * 1995-04-12 1998-04-01 Ferrer Int NEW COMPOUND DERIVED FROM CHROMENE.
ES2144355B1 (en) * 1997-12-30 2001-01-01 Ferrer Int COMPOUNDS DERIVED FROM THE CHROME.
WO2001085731A1 (en) * 2000-05-05 2001-11-15 Rpg Life Sciences Limited A PROCESS FOR THE PREPARATION OF ANTI-PSCHOTIC 3-[2-[4-(6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyl]ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2,-a]pyrimidin-4-one
MXPA03001337A (en) 2000-08-14 2005-06-30 Teva Pharma Preparation of risperidone.
KR20040034996A (en) 2002-10-18 2004-04-29 한미약품 주식회사 Improved method for the preparation of risperidone
EP1560814A1 (en) 2002-11-13 2005-08-10 Synthon B.V. Process for making risperidone and intermediates therefor
EP2154138B1 (en) * 2007-04-19 2015-08-19 Youxin Li Novel compounds for treatment of psychotic disorders, preparation methods and uses thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352811A (en) * 1981-11-12 1982-10-05 Hoechst-Roussel Pharmaceuticals Inc. 3-(1-Substituted-4-piperidyl)-1,2-benzisoxazoles
US4804663A (en) * 1985-03-27 1989-02-14 Janssen Pharmaceutica N.V. 3-piperidinyl-substituted 1,2-benzisoxazoles and 1,2-benzisothiazoles
US4980365A (en) * 1987-07-13 1990-12-25 Hoechst-Roussel Pharmaceuticals Inc. N-substituted-5,6-dimethoxy-1,2-benzisoxazole-3-propanamine and related compounds as analgesic and hypotensive agents

Also Published As

Publication number Publication date
HU9500418D0 (en) 1995-03-28
FI950579A0 (en) 1995-02-10
FI110000B (en) 2002-11-15
CZ286398B6 (en) 2000-04-12
NO950501D0 (en) 1995-02-09
GR1002344B (en) 1996-05-24
ES2074966B1 (en) 1996-06-16
PL307200A1 (en) 1995-08-21
EG20877A (en) 2000-05-31
NO306022B1 (en) 1999-09-06
NO950501L (en) 1995-08-14
ES2074966A1 (en) 1995-09-16
IS4259A (en) 1995-08-12
RU2123004C1 (en) 1998-12-10
PT101654B (en) 2002-01-30
HUT70169A (en) 1995-09-28
CZ32995A3 (en) 1995-09-13
FI950579A (en) 1995-08-12
SK281752B6 (en) 2001-07-10
SK15695A3 (en) 1995-10-11
PT101654A (en) 1995-09-12
AT405401B (en) 1999-08-25
KR100221108B1 (en) 1999-09-15
KR950032196A (en) 1995-12-20
ATA24995A (en) 1998-12-15
RU95101859A (en) 1997-03-20
PL181420B1 (en) 2001-07-31
HU222110B1 (en) 2003-04-28

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