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FR2385712A1 - Procede de preparation d'esters cycliques d'acide undecanedioique - Google Patents

Procede de preparation d'esters cycliques d'acide undecanedioique

Info

Publication number
FR2385712A1
FR2385712A1 FR7807874A FR7807874A FR2385712A1 FR 2385712 A1 FR2385712 A1 FR 2385712A1 FR 7807874 A FR7807874 A FR 7807874A FR 7807874 A FR7807874 A FR 7807874A FR 2385712 A1 FR2385712 A1 FR 2385712A1
Authority
FR
France
Prior art keywords
cyclic esters
undecanedioic acid
preparing cyclic
preparing
undecanedioic
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7807874A
Other languages
English (en)
Other versions
FR2385712B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huels AG
Original Assignee
Chemische Werke Huels AG
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 Chemische Werke Huels AG filed Critical Chemische Werke Huels AG
Publication of FR2385712A1 publication Critical patent/FR2385712A1/fr
Application granted granted Critical
Publication of FR2385712B1 publication Critical patent/FR2385712B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D321/00—Heterocyclic compounds containing rings having two oxygen atoms as the only ring hetero atoms, not provided for by groups C07D317/00 - C07D319/00

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

Abstract

L'invention est relative à un procédé de préparation d'esters cycliques de l'acide undécanedioïque. Selon le procédé, on thermolyse les polyesters linéaires à des températures de 200 à 300 degrés C, et que l'on utilise comme catalyseurs des composés organiques de l'étain répondant à la formule :
FR7807874A 1977-04-01 1978-03-17 Procede de preparation d'esters cycliques d'acide undecanedioique Granted FR2385712A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2714564A DE2714564C2 (de) 1977-04-01 1977-04-01 Verfahren zur Herstellung von cyclischen Diestern der Undecandisäure

Publications (2)

Publication Number Publication Date
FR2385712A1 true FR2385712A1 (fr) 1978-10-27
FR2385712B1 FR2385712B1 (fr) 1982-09-24

Family

ID=6005344

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7807874A Granted FR2385712A1 (fr) 1977-04-01 1978-03-17 Procede de preparation d'esters cycliques d'acide undecanedioique

Country Status (7)

Country Link
US (1) US4136098A (fr)
BE (1) BE865609A (fr)
CH (1) CH632264A5 (fr)
DE (1) DE2714564C2 (fr)
FR (1) FR2385712A1 (fr)
GB (1) GB1596356A (fr)
IT (1) IT1101862B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103893A2 (fr) * 1982-09-22 1984-03-28 Daicel Chemical Industries, Ltd. Diesters macrocycliques

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3225431C2 (de) * 1982-07-09 1990-01-04 Nisso Petrochemical Industries Co., Ltd., Tokio/Tokyo Verfahren zur Herstellung von makrocyclischen Esterverbindungen
US5834513A (en) * 1996-04-25 1998-11-10 Avon Products, Inc. Oxa diacids and related compounds for treating skin conditions
US5932229A (en) * 1996-04-25 1999-08-03 Avon Products, Inc. Oxa diacids and related compounds for treating skin conditions
US5847003A (en) * 1996-06-04 1998-12-08 Avon Products, Inc. Oxa acids and related compounds for treating skin conditions
US6984293B2 (en) * 2001-03-15 2006-01-10 Tate & Lyle Ingredients Azeotropic distillation of cyclic esters of hydroxy organic acids
DE102007033651A1 (de) * 2007-07-17 2009-01-22 Evonik Degussa Gmbh Feuchtigkeitshärtender Schmelzklebstoff mit guter Haftung

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1929550A1 (de) * 1968-06-28 1970-01-02 Techni Chem Co The Verfahren zur Herstellung von cyclischen Estern von Dicarbonsaeuren
FR2328704A1 (fr) * 1975-10-22 1977-05-20 Huels Chemische Werke Ag Procede de preparation de diesters cycliques de l'acide dodecane-dioique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2936310A (en) * 1960-05-10 Process of preparing macrocyclic
US2020298A (en) * 1935-11-12 Cyclic ester
FR796410A (fr) * 1935-03-12 1936-04-07 Rhone Poulenc Sa Procédé de préparation d'esters cycliques
FR1474903A (fr) * 1966-02-12 1967-03-31 Electrochimie Soc Procédé de préparation d'epsiloncaprolactone
JPS5224451Y2 (fr) * 1971-04-12 1977-06-03

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1929550A1 (de) * 1968-06-28 1970-01-02 Techni Chem Co The Verfahren zur Herstellung von cyclischen Estern von Dicarbonsaeuren
FR2328704A1 (fr) * 1975-10-22 1977-05-20 Huels Chemische Werke Ag Procede de preparation de diesters cycliques de l'acide dodecane-dioique

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CA1976 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103893A2 (fr) * 1982-09-22 1984-03-28 Daicel Chemical Industries, Ltd. Diesters macrocycliques
EP0103893A3 (fr) * 1982-09-22 1986-03-19 Daicel Chemical Industries, Ltd. Diesters macrocycliques

Also Published As

Publication number Publication date
US4136098A (en) 1979-01-23
FR2385712B1 (fr) 1982-09-24
GB1596356A (en) 1981-08-26
IT1101862B (it) 1985-10-07
CH632264A5 (de) 1982-09-30
BE865609A (fr) 1978-10-02
DE2714564C2 (de) 1986-01-02
DE2714564A1 (de) 1978-10-12
IT7848662A0 (it) 1978-03-30

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Legal Events

Date Code Title Description
ST Notification of lapse