EG20877A - A method for obtaining 3- (2- 4-6- fluoro - benzo (d) isoxazol -3- yl) piperidine 1-il) -ethyl) -2- methyl - 6,7,8-tetrahydro-4h-pyrido (1,2-a) pyrimidine -4- one - Google Patents

A method for obtaining 3- (2- 4-6- fluoro - benzo (d) isoxazol -3- yl) piperidine 1-il) -ethyl) -2- methyl - 6,7,8-tetrahydro-4h-pyrido (1,2-a) pyrimidine -4- one

Info

Publication number
EG20877A
EG20877A EG11595A EG11595A EG20877A EG 20877 A EG20877 A EG 20877A EG 11595 A EG11595 A EG 11595A EG 11595 A EG11595 A EG 11595A EG 20877 A EG20877 A EG 20877A
Authority
EG
Egypt
Prior art keywords
isoxazol
pyrido
benzo
tetrahydro
piperidine
Prior art date
Application number
EG11595A
Other languages
English (en)
Original Assignee
Vito Invest S A
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 Vito Invest S A filed Critical Vito Invest S A
Application granted granted Critical
Publication of EG20877A publication Critical patent/EG20877A/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
EG11595A 1994-02-11 1995-02-09 A method for obtaining 3- (2- 4-6- fluoro - benzo (d) isoxazol -3- yl) piperidine 1-il) -ethyl) -2- methyl - 6,7,8-tetrahydro-4h-pyrido (1,2-a) pyrimidine -4- one EG20877A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09400252A ES2074966B1 (es) 1994-02-11 1994-02-11 Procedimiento para la obtencion de 3-(2-(4-(6-fluoro-benzo(d)isoxazol-3-il)piperidin-1-il)-etil)-2-metil-6,7,8,9-tetrahidro-4h-pirido-(1,2-a)pirimidin-4-ona.

Publications (1)

Publication Number Publication Date
EG20877A true EG20877A (en) 2000-05-31

Family

ID=8285178

Family Applications (1)

Application Number Title Priority Date Filing Date
EG11595A EG20877A (en) 1994-02-11 1995-02-09 A method for obtaining 3- (2- 4-6- fluoro - benzo (d) isoxazol -3- yl) piperidine 1-il) -ethyl) -2- methyl - 6,7,8-tetrahydro-4h-pyrido (1,2-a) pyrimidine -4- one

Country Status (14)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2101646B1 (es) * 1995-04-12 1998-04-01 Ferrer Int Nuevo compuesto derivado del cromeno.
ES2144355B1 (es) * 1997-12-30 2001-01-01 Ferrer Int Compuestos derivados del cromeno.
EP1280804B1 (en) * 2000-05-05 2004-04-14 RPG Life Sciences Limited A process for the preparation of anti-psychotic 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
EP1317434A4 (en) 2000-08-14 2005-06-22 Teva Pharma PREPARATION OF RISPERIDONE
KR20040034996A (ko) 2002-10-18 2004-04-29 한미약품 주식회사 리스페리돈의 개선된 제조방법
EP1560814A1 (en) 2002-11-13 2005-08-10 Synthon B.V. Process for making risperidone and intermediates therefor
JP5315336B2 (ja) * 2007-04-19 2013-10-16 又欣 李 精神疾患治療用の新規化合物とその調剤及び使用

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
FI950579A0 (fi) 1995-02-10
RU95101859A (ru) 1997-03-20
HU9500418D0 (en) 1995-03-28
NO950501D0 (no) 1995-02-09
SK15695A3 (en) 1995-10-11
KR100221108B1 (ko) 1999-09-15
PT101654A (pt) 1995-09-12
PL307200A1 (en) 1995-08-21
CZ32995A3 (en) 1995-09-13
ATA24995A (de) 1998-12-15
SK281752B6 (sk) 2001-07-10
ES2074966B1 (es) 1996-06-16
NO950501L (no) 1995-08-14
HUT70169A (en) 1995-09-28
AT405401B (de) 1999-08-25
CZ286398B6 (en) 2000-04-12
RU2123004C1 (ru) 1998-12-10
PL181420B1 (pl) 2001-07-31
KR950032196A (ko) 1995-12-20
GR1002344B (el) 1996-05-24
HU222110B1 (hu) 2003-04-28
NO306022B1 (no) 1999-09-06
ES2074966A1 (es) 1995-09-16
FI950579A (fi) 1995-08-12
IS1766B (is) 2001-03-15
FI110000B (fi) 2002-11-15
IS4259A (is) 1995-08-12
PT101654B (pt) 2002-01-30

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