HK1120261A1 - N-oxides as prodrugs of piperazine & piperidine derivatives - Google Patents

N-oxides as prodrugs of piperazine & piperidine derivatives

Info

Publication number: HK1120261A1
Authority: HK; Hong Kong
Prior art keywords: prodrugs; piperazine; oxides; piperidine derivatives; piperidine
Prior art date: 2005-08-22

Application number

HK08112134.4A

Inventor

Theodorus S M Koopman

Hendrik J Koster

Peter H Van Amsterdam

Roelof W Feenstra

Marinus Verhage

Andrew C Mccreary

Mayke B Hesselink

Gustaaf J M Van Scharrenburg

Original Assignee

Solvay Pharm Bv

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.)

2005-08-22

Filing date

2008-11-06

Publication date

2009-03-27

2006-08-21 Priority claimed from PCT/EP2006/065477 external-priority patent/WO2007023141A1/en

2008-11-06 Application filed by Solvay Pharm Bv filed Critical Solvay Pharm Bv

2009-03-27 Publication of HK1120261A1 publication Critical patent/HK1120261A1/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D263/00—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings
- C07D263/52—Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings condensed with carbocyclic rings or ring systems
- C07D263/54—Benzoxazoles; Hydrogenated benzoxazoles
- C07D263/58—Benzoxazoles; 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Plural Heterocyclic Compounds (AREA)

HK08112134.4A 2005-08-22 2008-11-06 N-oxides as prodrugs of piperazine & piperidine derivatives HK1120261A1 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP05107671		2005-08-22
PCT/EP2006/065477 WO2007023141A1 (en)	2005-08-22	2006-08-21	N-oxides as prodrugs of piperazine & piperidine derivatives

Publications (1)

Publication Number	Publication Date
HK1120261A1 true HK1120261A1 (en)	2009-03-27

Family

ID=35502590

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HK08112134.4A HK1120261A1 (en)	2005-08-22	2008-11-06	N-oxides as prodrugs of piperazine & piperidine derivatives

Country Status (7)

Country	Link
CN (1)	CN101248053B (en)
AR (1)	AR058022A1 (en)
BR (1)	BRPI0614843A2 (en)
HK (1)	HK1120261A1 (en)
TW (1)	TW200738656A (en)
UA (1)	UA94718C2 (en)
ZA (1)	ZA200800741B (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE503170A (en) *	1975-09-02
DK0889889T3 (en) *	1996-03-29	2007-01-29	Duphar Int Res	Piperazine and piperidine compounds
UA71590C2 (en) *	1998-11-13	2004-12-15	Duphar Int Res	Piperazine and piperidine derivatives
ES2211809T3 (en) *	2000-05-12	2004-07-16	Solvay Pharmaceuticals B.V.	PIPERAZINE AND PIPERIDINE COMPOSITE.
AU2003206722B2 (en) *	2002-01-16	2008-01-24	Mercury Pharma Group Limited	Prucalopride-N-oxide

2006
- 2006-08-17 AR ARP060103590 patent/AR058022A1/en not_active Application Discontinuation
- 2006-08-18 TW TW095130407A patent/TW200738656A/en unknown
- 2006-08-21 UA UAA200803586A patent/UA94718C2/en unknown
- 2006-08-21 CN CN2006800306608A patent/CN101248053B/en not_active Expired - Fee Related
- 2006-08-21 BR BRPI0614843-3A patent/BRPI0614843A2/en not_active IP Right Cessation
2008
- 2008-01-24 ZA ZA200800741A patent/ZA200800741B/en unknown
- 2008-11-06 HK HK08112134.4A patent/HK1120261A1/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
TW200738656A (en)	2007-10-16
ZA200800741B (en)	2009-01-28
UA94718C2 (en)	2011-06-10
CN101248053A (en)	2008-08-20
CN101248053B (en)	2011-06-01
AR058022A1 (en)	2008-01-23
BRPI0614843A2 (en)	2012-12-04

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Legal Events

Date	Code	Title	Description
2016-03-18	PC	Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)	Effective date: 20150821