ZA7538B - Unsymmetrically substituted 1,4-dioxane-2,5-diones - Google Patents

Unsymmetrically substituted 1,4-dioxane-2,5-diones

Info

Publication number
ZA7538B
ZA7538B ZA00750038A ZA7538A ZA7538B ZA 7538 B ZA7538 B ZA 7538B ZA 00750038 A ZA00750038 A ZA 00750038A ZA 7538 A ZA7538 A ZA 7538A ZA 7538 B ZA7538 B ZA 7538B
Authority
ZA
South Africa
Prior art keywords
diones
dioxane
unsymmetrically substituted
unsymmetrically
substituted
Prior art date
Application number
ZA00750038A
Other languages
English (en)
Inventor
V Perciaccante
T Augurt
M Rosensaft
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of ZA7538B publication Critical patent/ZA7538B/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D319/00Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D319/101,4-Dioxanes; Hydrogenated 1,4-dioxanes
    • C07D319/121,4-Dioxanes; Hydrogenated 1,4-dioxanes not condensed with other rings
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L17/00Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
    • A61L17/06At least partially resorbable materials
    • A61L17/10At least partially resorbable materials containing macromolecular materials
    • A61L17/105Polyesters not covered by A61L17/12
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/06Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
    • C08G63/08Lactones or lactides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Chemistry (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Materials For Medical Uses (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
  • Dental Preparations (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Medicinal Preparation (AREA)
ZA00750038A 1974-01-21 1975-01-02 Unsymmetrically substituted 1,4-dioxane-2,5-diones ZA7538B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US43536574A 1974-01-21 1974-01-21

Publications (1)

Publication Number Publication Date
ZA7538B true ZA7538B (en) 1976-01-28

Family

ID=23728099

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00750038A ZA7538B (en) 1974-01-21 1975-01-02 Unsymmetrically substituted 1,4-dioxane-2,5-diones

Country Status (22)

Country Link
JP (1) JPS50101367A (fr)
AR (1) AR205454A1 (fr)
AT (1) AT339902B (fr)
BE (1) BE824535A (fr)
CA (1) CA1052046A (fr)
CH (1) CH616417A5 (fr)
CS (1) CS196258B2 (fr)
DD (1) DD119259A5 (fr)
DE (1) DE2501448A1 (fr)
DK (1) DK15275A (fr)
FR (1) FR2279745A1 (fr)
GB (1) GB1494781A (fr)
HU (1) HU173692B (fr)
IE (1) IE40657B1 (fr)
IN (1) IN141151B (fr)
IT (1) IT1044114B (fr)
NL (1) NL7500689A (fr)
PH (1) PH12680A (fr)
PL (1) PL101805B1 (fr)
RO (1) RO70688A (fr)
SE (1) SE7500594L (fr)
ZA (1) ZA7538B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56157422A (en) * 1980-05-07 1981-12-04 Mitsui Toatsu Chem Inc Acetylated polyglycolic acid and preparation thereof
DE3778111D1 (de) * 1986-10-24 1992-05-14 Boehringer Ingelheim Kg Verfahren zur herstellung und reinigung thermolabiler verbindungen.
JPH02500593A (ja) * 1987-06-16 1990-03-01 ベーリンガー インゲルハイム コマンディットゲゼルシャフト メソラクチド及びその製造方法
EP0339882A1 (fr) * 1988-04-27 1989-11-02 MITSUI TOATSU CHEMICALS, Inc. Procédé de production de lactide
DE4321355A1 (de) * 1993-06-26 1995-01-05 Basf Ag Polylactid mit Langkettenverzweigungen
DE4440095A1 (de) * 1994-11-10 1996-05-15 Braun B Surgical Gmbh Chirurgisches Nahtmaterial, seine Verwendung in der Chirurgie und Verfahren zu seiner Herstellung
ATE212062T1 (de) 1996-02-08 2002-02-15 Oekologische Technologie Und S Verfahren zur herstellung von organischen aminiumlactaten und deren verwendung zur herstellung von dilactid
FR2873371B1 (fr) * 2004-07-26 2008-07-04 Sod Conseils Rech Applic Nouvelle methode de synthese de 2,5 dioxane 1,4 diones
WO2007133783A1 (fr) * 2006-05-15 2007-11-22 Tyco Healthcare Group Lp Lactones cycliques halogénées et polymères constitués de telles lactones
HUE065564T2 (hu) 2011-08-23 2024-06-28 Libertas Bio Inc Pirimido-piridazinon vegyületek és alkalmazásuk
WO2013119959A1 (fr) * 2012-02-09 2013-08-15 Novus International Inc. Hétéroatomes contenant des dimères cycliques

Also Published As

Publication number Publication date
NL7500689A (nl) 1975-07-23
CA1052046A (fr) 1979-04-03
IT1044114B (it) 1980-03-20
ATA39075A (de) 1977-03-15
CH616417A5 (en) 1980-03-31
HU173692B (hu) 1979-07-28
AT339902B (de) 1977-11-10
DK15275A (fr) 1975-09-15
AU7708575A (en) 1976-07-08
IE40657B1 (en) 1979-07-18
FR2279745B1 (fr) 1978-02-24
BE824535A (fr) 1975-07-22
PL101805B1 (pl) 1979-02-28
DD119259A5 (fr) 1976-04-12
SE7500594L (fr) 1975-07-22
FR2279745A1 (fr) 1976-02-20
IE40657L (en) 1975-07-21
GB1494781A (en) 1977-12-14
AR205454A1 (es) 1976-05-07
JPS50101367A (fr) 1975-08-11
RO70688A (fr) 1982-05-10
PH12680A (en) 1979-07-18
DE2501448A1 (de) 1975-07-24
IN141151B (fr) 1977-01-22
CS196258B2 (en) 1980-03-31

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