NO995252L - Fremgangsmåte ved fremstilling av 1,4,7,10- tetraazacyklododecan - Google Patents

Fremgangsmåte ved fremstilling av 1,4,7,10- tetraazacyklododecan

Info

Publication number
NO995252L
NO995252L NO995252A NO995252A NO995252L NO 995252 L NO995252 L NO 995252L NO 995252 A NO995252 A NO 995252A NO 995252 A NO995252 A NO 995252A NO 995252 L NO995252 L NO 995252L
Authority
NO
Norway
Prior art keywords
formula
tetraazacyclododecane
preparation
slightly
tetraazacyclopent
Prior art date
Application number
NO995252A
Other languages
English (en)
Other versions
NO995252D0 (no
NO313139B1 (no
Inventor
Giorgio Ripa
Maria Argese
Original Assignee
Bracco Spa
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 Bracco Spa filed Critical Bracco Spa
Publication of NO995252D0 publication Critical patent/NO995252D0/no
Publication of NO995252L publication Critical patent/NO995252L/no
Publication of NO313139B1 publication Critical patent/NO313139B1/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D257/00—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms
    • C07D257/02—Heterocyclic compounds containing rings having four nitrogen atoms as the only ring hetero atoms not condensed with other rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
NO19995252A 1997-04-28 1999-10-27 Fremgangsmåte ved fremstilling av 1,4,7,10- tetraazacyklododecan NO313139B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT97MI000982A IT1291673B1 (it) 1997-04-28 1997-04-28 Processo per la preparazione di 1,4,7,10 - tetraazaciclododecano
PCT/EP1998/002222 WO1998049151A1 (en) 1997-04-28 1998-04-16 A process for the preparation of 1,4,7,10-tetraazacyclododecane

Publications (3)

Publication Number Publication Date
NO995252D0 NO995252D0 (no) 1999-10-27
NO995252L true NO995252L (no) 1999-12-17
NO313139B1 NO313139B1 (no) 2002-08-19

Family

ID=11377020

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19995252A NO313139B1 (no) 1997-04-28 1999-10-27 Fremgangsmåte ved fremstilling av 1,4,7,10- tetraazacyklododecan

Country Status (15)

Country Link
US (1) US5886174A (no)
EP (1) EP0980360B1 (no)
JP (1) JP4308327B2 (no)
CN (1) CN1122664C (no)
AT (1) ATE220668T1 (no)
AU (1) AU7335598A (no)
CA (1) CA2288148C (no)
CZ (1) CZ295713B6 (no)
DE (1) DE69806592T2 (no)
ES (1) ES2181213T3 (no)
HU (1) HU228519B1 (no)
IT (1) IT1291673B1 (no)
NO (1) NO313139B1 (no)
WO (1) WO1998049151A1 (no)
ZA (1) ZA983483B (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1293778B1 (it) * 1997-07-25 1999-03-10 Bracco Spa 1,4,7,10-tetraazabiciclo(8.2.2.)tetradecan-2 one, sua preparazione e suo uso per la preparazione di tetraazamacrocicli
DE19809543A1 (de) * 1998-03-05 1999-09-09 Clariant Gmbh Verfahren zur Herstellung von makropolycyclischen Polymaninen
DE19856481C1 (de) * 1998-12-02 2000-07-06 Schering Ag Verfahren zur Herstellung von Cyclen
US6156890A (en) * 1999-01-15 2000-12-05 Schering Aktiengesellschaft Process for the production of cyclene
IT1309601B1 (it) * 1999-03-09 2002-01-24 Bracco Spa Processo per la preparazione di 1,4,7,10 tetraazaciclododecano.
US8877861B2 (en) * 2008-11-04 2014-11-04 Wei-Ho Ting One-pot synthetic method for synthesizing silver-containing waterborne polyurethane

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2753278A1 (de) * 1977-11-30 1979-05-31 Basf Ag Aralkylpiperidinone
EP0002987A1 (fr) * 1977-12-30 1979-07-11 Societe Generale Pour L'emballage Procédé et machine pour la préparation sur le lieu de consommation de doses unitaires de boissons et produit utilisable dans le procédé
FR2654102B1 (fr) * 1989-11-09 1992-01-10 Air Liquide Procede de synthese de derives polyazotes cycliques.
US5587451A (en) * 1993-11-26 1996-12-24 The Dow Chemical Company Process for preparing polyazamacrocycles
GB9504922D0 (en) * 1995-03-10 1995-04-26 Nycomed As Process
IT1284046B1 (it) * 1996-06-21 1998-05-08 Bracco Spa Processo per la preparazione di tetraazamacrocicli

Also Published As

Publication number Publication date
CZ295713B6 (cs) 2005-10-12
CA2288148A1 (en) 1998-11-05
ATE220668T1 (de) 2002-08-15
EP0980360B1 (en) 2002-07-17
ES2181213T3 (es) 2003-02-16
NO995252D0 (no) 1999-10-27
ITMI970982A1 (it) 1998-10-28
CN1253552A (zh) 2000-05-17
HU228519B1 (en) 2013-03-28
JP2001522362A (ja) 2001-11-13
AU7335598A (en) 1998-11-24
HUP0001751A1 (hu) 2000-09-28
EP0980360A1 (en) 2000-02-23
HUP0001751A3 (en) 2001-02-28
NO313139B1 (no) 2002-08-19
DE69806592T2 (de) 2002-12-19
CA2288148C (en) 2008-12-23
CN1122664C (zh) 2003-10-01
IT1291673B1 (it) 1999-01-19
CZ381899A3 (cs) 2000-04-12
ZA983483B (en) 1998-10-29
WO1998049151A1 (en) 1998-11-05
US5886174A (en) 1999-03-23
ITMI970982A0 (no) 1997-04-28
DE69806592D1 (de) 2002-08-22
JP4308327B2 (ja) 2009-08-05

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Legal Events

Date Code Title Description
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