HK1153212A1 - Novel catalytic systems for the ring-opening (co)polymerization of lactones - Google Patents

Novel catalytic systems for the ring-opening (co)polymerization of lactones

Info

Publication number
HK1153212A1
HK1153212A1 HK11107221.3A HK11107221A HK1153212A1 HK 1153212 A1 HK1153212 A1 HK 1153212A1 HK 11107221 A HK11107221 A HK 11107221A HK 1153212 A1 HK1153212 A1 HK 1153212A1
Authority
HK
Hong Kong
Prior art keywords
lactones
polymerization
ring
opening
catalytic systems
Prior art date
Application number
HK11107221.3A
Other languages
English (en)
Inventor
Didier Bourissou
Blanca Martin-Vaca
Aurélie ALBA
Roland Cherif-Cheikh
Sousa Delgado Anne-Paula De
Original Assignee
Ipsen Pharma Sas
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 Ipsen Pharma Sas filed Critical Ipsen Pharma Sas
Publication of HK1153212A1 publication Critical patent/HK1153212A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08—Lactones or lactides
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C311/00—Amides of sulfonic acids, i.e. compounds having singly-bound oxygen atoms of sulfo groups replaced by nitrogen atoms, not being part of nitro or nitroso groups
    • C07C311/15—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings
    • C07C311/21—Sulfonamides having sulfur atoms of sulfonamide groups bound to carbon atoms of six-membered aromatic rings having the nitrogen atom of at least one of the sulfonamide groups bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/823—Preparation processes characterised by the catalyst used for the preparation of polylactones or polylactides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Biological Depolymerization Polymers (AREA)
HK11107221.3A 2008-04-30 2011-07-12 Novel catalytic systems for the ring-opening (co)polymerization of lactones HK1153212A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0802437A FR2930776B1 (fr) 2008-04-30 2008-04-30 Nouveaux systemes catalytiques pour la (co)polymerisation de lactones par ouverture de cycle
PCT/FR2009/000503 WO2009138589A1 (fr) 2008-04-30 2009-04-29 Nouveaux systèmes catalytiques pour la (co)polymérisation de lactones par ouverture de cycle

Publications (1)

Publication Number Publication Date
HK1153212A1 true HK1153212A1 (en) 2012-03-23

Family

ID=39967157

Family Applications (1)

Application Number Title Priority Date Filing Date
HK11107221.3A HK1153212A1 (en) 2008-04-30 2011-07-12 Novel catalytic systems for the ring-opening (co)polymerization of lactones

Country Status (15)

Country Link
US (1) US8563679B2 (xx)
EP (1) EP2274360B1 (xx)
JP (1) JP5576360B2 (xx)
CN (1) CN102015825B (xx)
BR (1) BRPI0910751A2 (xx)
CA (1) CA2721435C (xx)
DK (1) DK2274360T3 (xx)
EA (1) EA017727B1 (xx)
ES (1) ES2432190T3 (xx)
FR (1) FR2930776B1 (xx)
HK (1) HK1153212A1 (xx)
MX (1) MX2010011238A (xx)
PL (1) PL2274360T3 (xx)
PT (1) PT2274360E (xx)
WO (1) WO2009138589A1 (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102093541B (zh) * 2010-12-07 2013-12-18 中山大学 脂肪族叔胺在环酯开环聚合中的应用以及环酯的开环聚合方法
WO2012105149A1 (ja) * 2011-02-02 2012-08-09 国立大学法人名古屋工業大学 有機触媒によるポリエステル合成方法
CN104530393B (zh) * 2015-01-12 2016-06-08 南京工业大学 一种制备聚内酯的方法
CN106947067B (zh) 2017-04-28 2022-01-04 南京工业大学 一种聚酯的制备方法
EP3829601B1 (fr) 2018-08-01 2024-05-29 Edix-O Sarl Compositions injectables à durée d'action prolongée pour leur utilisation dans le traitement de maladies de l'ongle
EP3603650A1 (fr) 2018-08-01 2020-02-05 Edix O Sarl Compositions injectables et a duree d'action prolongee pour leur utilisation dans le traitement de maladies de l'ongle et/ou pour accelerer la croissance de l'ongle
CN116444728A (zh) * 2023-04-20 2023-07-18 浙江南洋华诚科技有限公司 一种风电电容器高耐压高耐温薄膜及其制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1257638A (xx) * 1968-11-20 1971-12-22
JP2002275256A (ja) * 2001-03-19 2002-09-25 Tendou Seiyaku Kk 乳酸オリゴマーの製造方法
GB0228888D0 (en) * 2002-12-11 2003-01-15 Johnson Matthey Plc Polymerisation reaction and catalyst therefor
JP2004307560A (ja) * 2003-04-02 2004-11-04 Tendou Seiyaku Kk 環状乳酸オリゴマーの製造方法
WO2004092247A1 (en) * 2003-04-07 2004-10-28 Clemson University Novel terpolymers from lactide
JP5181409B2 (ja) * 2005-02-21 2013-04-10 東洋紡株式会社 ポリエステル重合触媒およびこれを用いて製造されたポリエステル並びにポリエステルの製造方法
JP2007023271A (ja) * 2005-06-16 2007-02-01 Toyobo Co Ltd ポリエステル重合触媒およびこれを用いて製造されたポリエステル並びにポリエステルの製造方法

Also Published As

Publication number Publication date
FR2930776A1 (fr) 2009-11-06
EP2274360A1 (fr) 2011-01-19
JP5576360B2 (ja) 2014-08-20
ES2432190T3 (es) 2013-12-02
BRPI0910751A2 (pt) 2015-09-29
EP2274360B1 (fr) 2013-07-31
MX2010011238A (es) 2010-11-12
PL2274360T3 (pl) 2014-01-31
EA201071254A1 (ru) 2011-04-29
EA017727B1 (ru) 2013-02-28
CA2721435A1 (fr) 2009-11-19
WO2009138589A1 (fr) 2009-11-19
CN102015825B (zh) 2013-04-03
PT2274360E (pt) 2013-10-14
CN102015825A (zh) 2011-04-13
CA2721435C (fr) 2017-04-25
FR2930776B1 (fr) 2010-04-30
US8563679B2 (en) 2013-10-22
US20110054144A1 (en) 2011-03-03
JP2011519991A (ja) 2011-07-14
DK2274360T3 (da) 2013-10-07

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20210503