IT1291673B1 - Processo per la preparazione di 1,4,7,10 - tetraazaciclododecano - Google Patents

Processo per la preparazione di 1,4,7,10 - tetraazaciclododecano

Info

Publication number
IT1291673B1
IT1291673B1 IT97MI000982A ITMI970982A IT1291673B1 IT 1291673 B1 IT1291673 B1 IT 1291673B1 IT 97MI000982 A IT97MI000982 A IT 97MI000982A IT MI970982 A ITMI970982 A IT MI970982A IT 1291673 B1 IT1291673 B1 IT 1291673B1
Authority
IT
Italy
Prior art keywords
formula
preparation
tetraazaciclododecano
slightly
tetraazacyclopent
Prior art date
Application number
IT97MI000982A
Other languages
English (en)
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 ITMI970982A0 publication Critical patent/ITMI970982A0/it
Priority to IT97MI000982A priority Critical patent/IT1291673B1/it
Priority to AT98920530T priority patent/ATE220668T1/de
Priority to EP98920530A priority patent/EP0980360B1/en
Priority to PCT/EP1998/002222 priority patent/WO1998049151A1/en
Priority to PL98336473A priority patent/PL190548B1/pl
Priority to ES98920530T priority patent/ES2181213T3/es
Priority to CZ19993818A priority patent/CZ295713B6/cs
Priority to JP54654098A priority patent/JP4308327B2/ja
Priority to DE69806592T priority patent/DE69806592T2/de
Priority to HU0001751A priority patent/HU228519B1/hu
Priority to CA002288148A priority patent/CA2288148C/en
Priority to CN98804587A priority patent/CN1122664C/zh
Priority to AU73355/98A priority patent/AU7335598A/en
Priority to ZA983483A priority patent/ZA983483B/xx
Priority to US09/066,714 priority patent/US5886174A/en
Publication of ITMI970982A1 publication Critical patent/ITMI970982A1/it
Application granted granted Critical
Publication of IT1291673B1 publication Critical patent/IT1291673B1/it
Priority to NO19995252A priority 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)
IT97MI000982A 1997-04-28 1997-04-28 Processo per la preparazione di 1,4,7,10 - tetraazaciclododecano IT1291673B1 (it)

Priority Applications (16)

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
DE69806592T DE69806592T2 (de) 1997-04-28 1998-04-16 Verfahren zur herstellung von 1,4,7,10-tetraazacyclododecan
CA002288148A CA2288148C (en) 1997-04-28 1998-04-16 A process for the preparation of 1,4,7,10-tetraazacyclododecane
PCT/EP1998/002222 WO1998049151A1 (en) 1997-04-28 1998-04-16 A process for the preparation of 1,4,7,10-tetraazacyclododecane
PL98336473A PL190548B1 (pl) 1997-04-28 1998-04-16 Cokół dachowy
ES98920530T ES2181213T3 (es) 1997-04-28 1998-04-16 Procedimiento para la preparacion de 1,4,7,10-tetraazaciclododecano.
CZ19993818A CZ295713B6 (cs) 1997-04-28 1998-04-16 Způsob výroby 1,4,7,10-tetraazacyklododekanu
JP54654098A JP4308327B2 (ja) 1997-04-28 1998-04-16 １，４，７，１０−テトラアザシクロドデカンの製造方法
AT98920530T ATE220668T1 (de) 1997-04-28 1998-04-16 Verfahren zur herstellung von 1,4,7,10- tetraazacyclododecan
HU0001751A HU228519B1 (en) 1997-04-28 1998-04-16 A process for the preparation of 1,4,7,10-tetraazacyclododecane
EP98920530A EP0980360B1 (en) 1997-04-28 1998-04-16 A process for the preparation of 1,4,7,10-tetraazacyclododecane
CN98804587A CN1122664C (zh) 1997-04-28 1998-04-16 制备1,4,7,10－四氮杂环十二烷的方法
AU73355/98A AU7335598A (en) 1997-04-28 1998-04-16 A process for the preparation of 1,4,7,10-tetraazacyclododecane
ZA983483A ZA983483B (en) 1997-04-28 1998-04-24 A process for the preparation of 1,4,7,10-tetraazacyclodo-decane
US09/066,714 US5886174A (en) 1997-04-28 1998-04-27 Process for the preparation of 1,4,7,10-tetraazacyclododecane
NO19995252A NO313139B1 (no) 1997-04-28 1999-10-27 Fremgangsmåte ved fremstilling av 1,4,7,10- tetraazacyklododecan

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
ITMI970982A0 ITMI970982A0 (it) 1997-04-28
ITMI970982A1 ITMI970982A1 (it) 1998-10-28
IT1291673B1 true IT1291673B1 (it) 1999-01-19

Family

ID=11377020

Family Applications (1)

Application Number Title Priority Date Filing Date
IT97MI000982A IT1291673B1 (it) 1997-04-28 1997-04-28 Processo per la preparazione di 1,4,7,10 - tetraazaciclododecano

Country Status (15)

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

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
ITMI970982A1 (it) 1998-10-28
DE69806592T2 (de) 2002-12-19
CA2288148C (en) 2008-12-23
HU228519B1 (en) 2013-03-28
NO313139B1 (no) 2002-08-19
CN1122664C (zh) 2003-10-01
CN1253552A (zh) 2000-05-17
JP4308327B2 (ja) 2009-08-05
CZ295713B6 (cs) 2005-10-12
ES2181213T3 (es) 2003-02-16
ZA983483B (en) 1998-10-29
NO995252L (no) 1999-12-17
EP0980360B1 (en) 2002-07-17
CZ381899A3 (cs) 2000-04-12
ITMI970982A0 (it) 1997-04-28
US5886174A (en) 1999-03-23
NO995252D0 (no) 1999-10-27
DE69806592D1 (de) 2002-08-22
HUP0001751A3 (en) 2001-02-28
CA2288148A1 (en) 1998-11-05
ATE220668T1 (de) 2002-08-15
EP0980360A1 (en) 2000-02-23
HUP0001751A1 (hu) 2000-09-28
WO1998049151A1 (en) 1998-11-05
JP2001522362A (ja) 2001-11-13
AU7335598A (en) 1998-11-24

Similar Documents

Publication Publication Date Title
IT1284046B1 (it) Processo per la preparazione di tetraazamacrocicli
TW324028B (en) A cleaner composition used in the process of producing semiconductor device
DK0828753T3 (da) A1/Fe-behandling af en proteinopløsning efterfulgt af membranopkoncentrering
IT1291673B1 (it) Processo per la preparazione di 1,4,7,10 - tetraazaciclododecano
IT1292130B1 (it) Processo per la preparazione dell'acido 1,4,7,10-tetraazaciclododecan -1,4,7-triacetico e suoi derivati
ATE199714T1 (de) Verfahren zur herstellung von 5-hydroxymethyl- thiazole
WO1997011683A3 (en) Stabilised phospholipid compositions
DE69605918D1 (de) Salpetersäure-hydrolyse von polyamiden
CA2185672A1 (en) Paper opacifier
IL152643A0 (en) Process for the purification of a salt of clavulanic acid
DE69412101D1 (de) Verbessertes Verfahren zur Herstellung von Propargyl-Ammonium-Chlorid-Derivaten
ZA947052B (en) Intravenously administrable aqueous solution
TR200002785T2 (tr) Barbitüreik asit türevi, kemik-kıkırdak için bunları içeren engelleyici
NO965445D0 (no) Ny 4-imidazolidinonforbindelse, fremgangsmåte ved den fremstilling og farmasöytiske sammensetninger inneholdende den
HUP0002772A2 (hu) Eljárás királis 3,4-dehidroprolinok előállítására
EP1099696A3 (en) Preparation of oxazolidine
PL311582A1 (en) Method of obtaining n,g-monoalkyl-l-arginin and affinite compounds
GR970100090A (el) Διαδικασια παραγωγης 1,2-διμεθυλ-3-υδροξυπυριδ-4-ονης

Legal Events

Date Code Title Description
0001 Granted