CZ32995A3 - PROCESS FOR PREPARING 3-(2-/4-(6-FLUOROBENZO/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 PREPARING 3-(2-/4-(6-FLUOROBENZO/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: CZ32995A3
Authority: CZ; Czechia
Prior art keywords: fluorobenzo; isoxazol; pyrido; pyrimidin; piperidin
Prior art date: 1994-02-11

Application number

CZ95329A

Other languages

Czech (cs)

Other versions

CZ286398B6 (en

Inventor

Barjoan Pere Dalmases

Olondriz Francisco Marquillas

Clotet Joan Huguet

Rovira Ana Bosch

Castillo Nieto Juan Carlos Del

Ges Jose Maria Caldero

Original Assignee

Vita Invest Sa

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.)

1994-02-11

Filing date

1995-02-08

Publication date

1995-09-13

1995-02-08 Application filed by Vita Invest Sa filed Critical Vita Invest Sa

1995-09-13 Publication of CZ32995A3 publication Critical patent/CZ32995A3/en

2000-04-12 Publication of CZ286398B6 publication Critical patent/CZ286398B6/en

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)

CZ1995329A 1994-02-11 1995-02-08 Process for preparing 3-{2-[4-(6-fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl]ethyl}-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one CZ286398B6 (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
CZ32995A3 true CZ32995A3 (en)	1995-09-13
CZ286398B6 CZ286398B6 (en)	2000-04-12

Family

ID=8285178

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CZ1995329A CZ286398B6 (en)	1994-02-11	1995-02-08	Process for preparing 3-{2-[4-(6-fluorobenzo[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 (9)

* 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.
US6897308B1 (en) *	2000-05-05	2005-05-24	Rgp Life Sciences Limited	Process for the preparation of anti-psychotic 3-[2-[-4-(6-fluoro-1,2-benziosoxazol-3-yl)-1-piperidinyl] ethyl]-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
ATE401313T1 (en)	2000-08-14	2008-08-15	Teva Pharma	PRODUCTION OF RISPERIDONE
ES2197801B1 (en) *	2002-03-05	2005-03-16	Ferrer Internacional,S.A	PROCEDURE FOR OBTAINING THE 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.
KR20040034996A (en)	2002-10-18	2004-04-29	한미약품 주식회사	Improved method for the preparation of risperidone
CN100390146C (en)	2002-11-13	2008-05-28	斯索恩有限公司	Process for preparing risperidone and intermediates therefor
RU2310653C1 (en) *	2006-07-17	2007-11-20	Государственное образовательное учреждение высшего профессионального образования "Кубанский государственный технологический университет" (ГОУВПО "КубГТУ")	METHOD FOR PREPARING DERIVATIVES OF 2-METHYL-5-(5-METHYL-2-FURYL)-4,10-DIHYDRO-3H-PYRIDAZINO[1,6-b]ISOQUINOLINE-10-ONE (VARIANTS)
WO2008128436A1 (en) *	2007-04-19	2008-10-30	Youxin Li	Novel compounds for treatment of psychotic disorders, preparation methods and uses thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT327199B (en) *	1971-10-14	1976-01-26	Sumitomo Chemical Co	PROCESS FOR PRODUCING NEW NITROCHINAZOLINONES
US4352811A (en) *	1981-11-12	1982-10-05	Hoechst-Roussel Pharmaceuticals Inc.	3-(1-Substituted-4-piperidyl)-1,2-benzisoxazoles
US4485107A (en) *	1982-11-01	1984-11-27	Janssen Pharmaceutica N.V.	[[Bis(aryl)methylene]-1-piperidinyl]alkyl-pyrimidinones
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

1994
- 1994-02-11 ES ES09400252A patent/ES2074966B1/en not_active Expired - Fee Related
1995
- 1995-02-01 GR GR950100035A patent/GR1002344B/en not_active IP Right Cessation
- 1995-02-07 SK SK156-95A patent/SK281752B6/en not_active IP Right Cessation
- 1995-02-08 CZ CZ1995329A patent/CZ286398B6/en not_active IP Right Cessation
- 1995-02-08 IS IS4259A patent/IS1766B/en unknown
- 1995-02-09 NO NO950501A patent/NO306022B1/en not_active IP Right Cessation
- 1995-02-09 PT PT101654A patent/PT101654B/en active IP Right Grant
- 1995-02-09 EG EG11595A patent/EG20877A/en active
- 1995-02-10 RU RU95101859/04A patent/RU2123004C1/en not_active IP Right Cessation
- 1995-02-10 AT AT0024995A patent/AT405401B/en not_active IP Right Cessation
- 1995-02-10 HU HU9500418A patent/HU222110B1/en not_active IP Right Cessation
- 1995-02-10 PL PL95307200A patent/PL181420B1/en not_active IP Right Cessation
- 1995-02-10 FI FI950579A patent/FI110000B/en not_active IP Right Cessation
- 1995-02-11 KR KR1019950002516A patent/KR100221108B1/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
IS1766B (en)	2001-03-15
PT101654A (en)	1995-09-12
RU2123004C1 (en)	1998-12-10
FI110000B (en)	2002-11-15
NO306022B1 (en)	1999-09-06
PT101654B (en)	2002-01-30
HU222110B1 (en)	2003-04-28
GR1002344B (en)	1996-05-24
AT405401B (en)	1999-08-25
CZ286398B6 (en)	2000-04-12
NO950501D0 (en)	1995-02-09
ATA24995A (en)	1998-12-15
KR950032196A (en)	1995-12-20
NO950501L (en)	1995-08-14
ES2074966A1 (en)	1995-09-16
SK15695A3 (en)	1995-10-11
HUT70169A (en)	1995-09-28
RU95101859A (en)	1997-03-20
EG20877A (en)	2000-05-31
PL181420B1 (en)	2001-07-31
IS4259A (en)	1995-08-12
HU9500418D0 (en)	1995-03-28
KR100221108B1 (en)	1999-09-15
FI950579L (en)	1995-08-12
SK281752B6 (en)	2001-07-10
FI950579A0 (en)	1995-02-10
ES2074966B1 (en)	1996-06-16
PL307200A1 (en)	1995-08-21

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Legal Events

Date	Code	Title	Description
2000-06-30	IF00	In force as of 2000-06-30 in czech republic
2011-10-05	MM4A	Patent lapsed due to non-payment of fee	Effective date: 20110208