HUP0200187A3 - A process for the preparation of 1,4,7,10-tetraazacyclododecane - Google Patents

A process for the preparation of 1,4,7,10-tetraazacyclododecane

Info

Publication number
HUP0200187A3
HUP0200187A3 HU0200187A HUP0200187A HUP0200187A3 HU P0200187 A3 HUP0200187 A3 HU P0200187A3 HU 0200187 A HU0200187 A HU 0200187A HU P0200187 A HUP0200187 A HU P0200187A HU P0200187 A3 HUP0200187 A3 HU P0200187A3
Authority
HU
Hungary
Prior art keywords
tetraazacyclododecane
preparation
Prior art date
Application number
HU0200187A
Other languages
English (en)
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.)
Filing date
Publication date
Application filed by Bracco Int Bv filed Critical Bracco Int Bv
Publication of HUP0200187A2 publication Critical patent/HUP0200187A2/hu
Publication of HUP0200187A3 publication Critical patent/HUP0200187A3/hu
Publication of HU229217B1 publication Critical patent/HU229217B1/hu

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
HU0200187A 1999-03-09 2000-03-06 A process for the preparation of 1,4,7,10-tetraazacyclododecane HU229217B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1999MI000474A IT1309601B1 (it) 1999-03-09 1999-03-09 Processo per la preparazione di 1,4,7,10 tetraazaciclododecano.
PCT/EP2000/001867 WO2000053588A1 (en) 1999-03-09 2000-03-06 A process for the preparation of 1,4,7,10-tetraazacyclododecane

Publications (3)

Publication Number Publication Date
HUP0200187A2 HUP0200187A2 (hu) 2002-05-29
HUP0200187A3 true HUP0200187A3 (en) 2003-08-28
HU229217B1 HU229217B1 (en) 2013-09-30

Family

ID=11382202

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0200187A HU229217B1 (en) 1999-03-09 2000-03-06 A process for the preparation of 1,4,7,10-tetraazacyclododecane

Country Status (18)

Country Link
US (1) US6653470B1 (hu)
EP (1) EP1159272B1 (hu)
JP (1) JP4564667B2 (hu)
KR (1) KR100614535B1 (hu)
CN (1) CN1155584C (hu)
AT (1) ATE277914T1 (hu)
AU (1) AU772706B2 (hu)
CA (1) CA2366600C (hu)
DE (1) DE60014330T2 (hu)
EA (1) EA003706B1 (hu)
ES (1) ES2228474T3 (hu)
HK (1) HK1044770B (hu)
HU (1) HU229217B1 (hu)
IL (2) IL145298A0 (hu)
IS (1) IS2430B (hu)
IT (1) IT1309601B1 (hu)
WO (1) WO2000053588A1 (hu)
ZA (1) ZA200107380B (hu)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2830253B1 (fr) * 2001-09-28 2005-02-04 Air Liquide Nouveau procede de preparation de macrocycles azotes c-fonctionnalises et nouveaux intermediaires obtenus
US11473032B2 (en) 2010-02-02 2022-10-18 Fuchs Petrolub Se Constant velocity joint having a boot
CN103360333B (zh) * 2013-07-22 2016-03-30 厦门市华兴化工有限公司 一种高纯度轮环藤宁的制备方法
CN104387336B (zh) * 2014-10-24 2016-04-27 上海应用技术学院 1,4,7,10-四氮杂环十二烷及其纳滤膜的制备方法
EP4067348A1 (en) 2021-03-30 2022-10-05 Bracco Imaging SPA Process for the preparation of cyclen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
IT1291673B1 (it) * 1997-04-28 1999-01-19 Bracco Spa Processo per la preparazione di 1,4,7,10 - tetraazaciclododecano

Also Published As

Publication number Publication date
HU229217B1 (en) 2013-09-30
KR20020004957A (ko) 2002-01-16
AU3286000A (en) 2000-09-28
IS6058A (is) 2001-08-21
WO2000053588A1 (en) 2000-09-14
JP4564667B2 (ja) 2010-10-20
IT1309601B1 (it) 2002-01-24
EP1159272A1 (en) 2001-12-05
HUP0200187A2 (hu) 2002-05-29
DE60014330T2 (de) 2005-11-17
CA2366600C (en) 2009-09-15
US6653470B1 (en) 2003-11-25
JP2002539117A (ja) 2002-11-19
EP1159272B1 (en) 2004-09-29
KR100614535B1 (ko) 2006-08-23
IL145298A0 (en) 2002-06-30
AU772706B2 (en) 2004-05-06
ITMI990474A1 (it) 2000-09-09
EA003706B1 (ru) 2003-08-28
DE60014330D1 (de) 2004-11-04
CN1155584C (zh) 2004-06-30
CN1343203A (zh) 2002-04-03
IS2430B (is) 2008-10-15
ATE277914T1 (de) 2004-10-15
ES2228474T3 (es) 2005-04-16
HK1044770A1 (en) 2002-11-01
HK1044770B (zh) 2005-04-01
IL145298A (en) 2006-04-10
ZA200107380B (en) 2002-09-18
EA200100864A1 (ru) 2002-02-28
CA2366600A1 (en) 2000-09-14

Similar Documents

Publication Publication Date Title
HK1050370A1 (en) Process for preparing 4"-substituted-9-deoxo-9a-aza-9a-homoerythromycin a derivatives.
ZA200110254B (en) Process for the preparation of herbicidal derivatives.
AU7466900A (en) A process for the preparation of h-tyr-d-ala-phe(f)-phe-nh2
SI1279665T1 (sl) Postopek za pripravo perindoprila, njegovih analogov in njegovih soli, z uporabo 2,5-diokso-oksazolidin-intermediatnih spojin
IL189161A0 (en) A process for the preparing a 2-nitro-2'-carboxy-diphenylsulfide derivative
IL139023A0 (en) Process for the preparation of 2,3,5-trimethyl-p- benzoquinone
GB2375974B (en) A process for the preparation of 1, 1, 1, 2-tetrafluoroethane
HK1048112A1 (en) Process for the preparation of a 3-vinylcephem compound.
HUP0200187A3 (en) A process for the preparation of 1,4,7,10-tetraazacyclododecane
HUP0001751A3 (en) A process for the preparation of 1,4,7,10-tetraazacyclododecane
AU6870600A (en) Process for the preparation of 2,3-dihydroazepine compounds
AU6870500A (en) Process for the preparation of 2,3-dihydroazepine derivatives
IL138691A (en) Process for the preparation of 3-acyl-indoles
HUP0202865A3 (en) Process for the preparation of 2-cyanopyridines
HUP9900761A3 (en) A process for the preparation of 4-(desdimethyl-amino)-tetracyclines
IL137364A0 (en) A process for the preparation of 6,6-dimethylhept-1-en-4-yn-3-ol
HUP0000982A2 (en) Process for the preparation of 1,1-dioxo-penicillanic acid derivatives
ZA988397B (en) Process for the preparation of substituted 5,6-dihydro-2H-pyran-2-ones
HUP0401989A3 (en) A process for the preparation of the 14 beta-hydroxy-baccatin iii-1,14-carbonate
IL141947A0 (en) Process for the preparation of 4,4'-dihalogen-o-hydroxydiphenyl compounds
IL146810A0 (en) Process for preparing 10, 11-methanobenzosuberane derivatives
HK1041606B (zh) N，n'-羰基雙內酰胺的製備方法
AU2905900A (en) Process for the preparation of 2,2,6,6-tetraalkylpiperidin-1-oxyl via 1,2,3,6-tetrahydro-2,2,6,6-tetraalkylpyridine
GB2350361B (en) 3,4,5-tricyanophenyl derivatives
HUP0300259A3 (en) Process for preparing 5'-acetylstavudine