NO993851D0 - Fremgangsmåte ved krystallisering fra en lineaer eller forgrenet (C5-C6) alkohol eller deres blandinger av (S)-N,N'-bis[2-hydroksy-1-(hydroksymetyl)etyl]-5-[(2-hydroksy-1-oksopropyl)amino]-2,4,6-trijod-1,3-benzendikarboksamid - Google Patents

Fremgangsmåte ved krystallisering fra en lineaer eller forgrenet (C5-C6) alkohol eller deres blandinger av (S)-N,N'-bis[2-hydroksy-1-(hydroksymetyl)etyl]-5-[(2-hydroksy-1-oksopropyl)amino]-2,4,6-trijod-1,3-benzendikarboksamid

Info

Publication number: NO993851D0
Authority: NO; Norway
Prior art keywords: hydroxy; benzenedicarboxamide; triiodo; oxopropyl; hydroxymethyl
Prior art date: 1997-02-11

Application number

NO993851A

Other languages

English (en)

Other versions

NO993851L (no

NO325570B1 (no

Inventor

Nicola Desantis

Original Assignee

Bracco Int 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.)

1997-02-11

Filing date

1999-08-10

Publication date

1999-08-10

1999-08-10 Application filed by Bracco Int Bv filed Critical Bracco Int Bv

1999-08-10 Publication of NO993851L publication Critical patent/NO993851L/no

1999-08-10 Publication of NO993851D0 publication Critical patent/NO993851D0/no

2008-06-23 Publication of NO325570B1 publication Critical patent/NO325570B1/no

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C231/00—Preparation of carboxylic acid amides
- C07C231/22—Separation; Purification; Stabilisation; Use of additives

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

NO19993851A 1997-02-11 1999-08-10 Fremgangsmate ved krystallisering fra en lineaer eller forgrenet (C5-C6) alkohol eller deres blandinger av (S)-N,N'-bis[2-hydroksy-1-(hydroksymetyl)etyl]-5-[(2-hydroksy-1-oksopropyl)amino]-2,4,6-trijod-1,3-benzendikarboksamid NO325570B1 (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/IB1997/000106 WO1998034908A1 (en)	1997-02-11	1997-02-11	PROCESS FOR THE CRYSTALLIZATION FROM A LINEAR OR BRANCHED (C5-C6) ALCOHOL OR THEIR MIXTURES OF (S)-N,N'-bis[2-HYDROXY-1- (HYDROXYMETHYL)ETHYL]-5-[ (2-HYDROXY-1-OXOPROPYl)AMINO]-2,4,6- TRIIODO-1,3-BENZENDICARBOXAMIDE

Publications (3)

Publication Number	Publication Date
NO993851L NO993851L (no)	1999-08-10
NO993851D0 true NO993851D0 (no)	1999-08-10
NO325570B1 NO325570B1 (no)	2008-06-23

Family

ID=11004529

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO19993851A NO325570B1 (no)	1997-02-11	1999-08-10	Fremgangsmate ved krystallisering fra en lineaer eller forgrenet (C5-C6) alkohol eller deres blandinger av (S)-N,N'-bis[2-hydroksy-1-(hydroksymetyl)etyl]-5-[(2-hydroksy-1-oksopropyl)amino]-2,4,6-trijod-1,3-benzendikarboksamid

Country Status (11)

Country	Link
US (1)	US6037494A (no)
EP (1)	EP0966428B1 (no)
JP (1)	JP4080545B2 (no)
KR (1)	KR100758741B1 (no)
AU (1)	AU1455397A (no)
CZ (1)	CZ299420B6 (no)
DE (2)	DE966428T1 (no)
ES (1)	ES2141691T3 (no)
NO (1)	NO325570B1 (no)
WO (1)	WO1998034908A1 (no)
ZA (1)	ZA981070B (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0992245A1 (en) *	1998-09-16	2000-04-12	Goldham Bioglan Pharma GmbH	Radio-contrast agents
KR20000031642A (ko) *	1998-11-09	2000-06-05	강재헌	이오파미돌의 결정화 방법
NO20053687D0 (no) *	2005-07-29	2005-07-29	Amersham Health As	Crystallisation Process.
NO20053676D0 (no) *	2005-07-29	2005-07-29	Amersham Health As	Crystallisation Process

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH608189A5 (no) *	1974-12-13	1978-12-29	Savac Ag
US5698739A (en) *	1989-07-05	1997-12-16	Schering Aktiengesellschaft	Carboxamide non-ionic contrast media
IL110391A (en) *	1993-07-30	1998-12-06	Zambon Spa	Process for the formation of infamidol
PT101720A (pt) *	1995-06-08	1997-01-31	Hovione Sociedade Quimica S A	Processo para a purificacao e cristalizacao de iopamidol
WO1997002235A1 (en) *	1995-07-04	1997-01-23	Recordati S.A. Chemical And Pharmaceutical Company	A process for preparing iopamidol by using a c1-c5 monoalkylether of a c2-c10 alkylen-glycol

1997
- 1997-02-11 KR KR1019997007191A patent/KR100758741B1/ko not_active IP Right Cessation
- 1997-02-11 CZ CZ0282599A patent/CZ299420B6/cs not_active IP Right Cessation
- 1997-02-11 WO PCT/IB1997/000106 patent/WO1998034908A1/en active IP Right Grant
- 1997-02-11 ES ES97901229T patent/ES2141691T3/es not_active Expired - Lifetime
- 1997-02-11 JP JP53403098A patent/JP4080545B2/ja not_active Expired - Lifetime
- 1997-02-11 DE DE0966428T patent/DE966428T1/de active Pending
- 1997-02-11 AU AU14553/97A patent/AU1455397A/en not_active Abandoned
- 1997-02-11 EP EP97901229A patent/EP0966428B1/en not_active Expired - Lifetime
- 1997-02-11 DE DE69717156T patent/DE69717156T2/de not_active Expired - Lifetime
1998
- 1998-02-09 US US09/020,424 patent/US6037494A/en not_active Expired - Fee Related
- 1998-02-10 ZA ZA981070A patent/ZA981070B/xx unknown
1999
- 1999-08-10 NO NO19993851A patent/NO325570B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
AU1455397A (en)	1998-08-26
ES2141691T3 (es)	2003-05-16
NO993851L (no)	1999-08-10
ZA981070B (en)	1998-08-27
JP2001511175A (ja)	2001-08-07
KR100758741B1 (ko)	2007-09-14
CZ282599A3 (cs)	2000-02-16
NO325570B1 (no)	2008-06-23
EP0966428A1 (en)	1999-12-29
DE69717156D1 (de)	2002-12-19
EP0966428B1 (en)	2002-11-13
US6037494A (en)	2000-03-14
DE966428T1 (de)	2000-06-29
CZ299420B6 (cs)	2008-07-23
JP4080545B2 (ja)	2008-04-23
ES2141691T1 (es)	2000-04-01
DE69717156T2 (de)	2003-03-13
KR20000070926A (ko)	2000-11-25
WO1998034908A1 (en)	1998-08-13

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Legal Events

Date	Code	Title	Description
2017-02-20	MK1K	Patent expired