IE40657B1 - Unsymmetrically substituted 1,4-dioxane-2,5-diones - Google Patents

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

Info

Publication number: IE40657B1
Authority: IE; Ireland
Prior art keywords: diones; dioxane; alpha; formula; acid
Prior art date: 1974-01-21

Application number

IE2680/74A

Other languages

English (en)

Other versions

IE40657L (en

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.)

1974-01-21

Filing date

1974-12-31

Publication date

1979-07-18

1974-12-31 Application filed by American Cyanamid Co filed Critical American Cyanamid Co

1975-07-21 Publication of IE40657L publication Critical patent/IE40657L/xx

1979-07-18 Publication of IE40657B1 publication Critical patent/IE40657B1/xx

Links

RKDVKSZUMVYZHH-UHFFFAOYSA-N 1,4-dioxane-2,5-dione Chemical class O=C1COC(=O)CO1 RKDVKSZUMVYZHH-UHFFFAOYSA-N 0.000 title abstract 4
AEMRFAOFKBGASW-UHFFFAOYSA-N Glycolic acid Chemical compound OCC(O)=O AEMRFAOFKBGASW-UHFFFAOYSA-N 0.000 abstract 2
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
ADCOVFLJGNWWNZ-UHFFFAOYSA-N antimony trioxide Chemical compound O=[Sb]O[Sb]=O ADCOVFLJGNWWNZ-UHFFFAOYSA-N 0.000 abstract 2
239000003054 catalyst Substances 0.000 abstract 2
150000001875 compounds Chemical class 0.000 abstract 2
229920000642 polymer Polymers 0.000 abstract 2
VXUYXOFXAQZZMF-UHFFFAOYSA-N titanium(IV) isopropoxide Chemical compound CC(C)O[Ti](OC(C)C)(OC(C)C)OC(C)C VXUYXOFXAQZZMF-UHFFFAOYSA-N 0.000 abstract 2
JJTUDXZGHPGLLC-IMJSIDKUSA-N 4511-42-6 Chemical compound C[C@@H]1OC(=O)[C@H](C)OC1=O JJTUDXZGHPGLLC-IMJSIDKUSA-N 0.000 abstract 1
241000124008 Mammalia Species 0.000 abstract 1
229920001244 Poly(D,L-lactide) Polymers 0.000 abstract 1
239000002253 acid Substances 0.000 abstract 1
230000002378 acidificating effect Effects 0.000 abstract 1
125000000217 alkyl group Chemical group 0.000 abstract 1
125000001589 carboacyl group Chemical group 0.000 abstract 1
FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 abstract 1
229920001577 copolymer Polymers 0.000 abstract 1
125000001475 halogen functional group Chemical group 0.000 abstract 1
238000010438 heat treatment Methods 0.000 abstract 1
229920001519 homopolymer Polymers 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1
229940074731 ophthalmologic surgical aids Drugs 0.000 abstract 1
238000009877 rendering Methods 0.000 abstract 1
239000004408 titanium dioxide Substances 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D319/00—Heterocyclic compounds containing six-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D319/10—1,4-Dioxanes; Hydrogenated 1,4-dioxanes
- C07D319/12—1,4-Dioxanes; Hydrogenated 1,4-dioxanes not condensed with other rings
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS 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
- A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
- A61L17/06—At least partially resorbable materials
- A61L17/10—At least partially resorbable materials containing macromolecular materials
- A61L17/105—Polyesters not covered by A61L17/12
- 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

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Animal Behavior & Ethology (AREA)
Public Health (AREA)
Medicinal Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Surgery (AREA)
Vascular Medicine (AREA)
Epidemiology (AREA)
Life Sciences & Earth Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Health & Medical Sciences (AREA)
Polymers & Plastics (AREA)
Veterinary Medicine (AREA)
Materials For Medical Uses (AREA)
Polyesters Or Polycarbonates (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)

IE2680/74A 1974-01-21 1974-12-31 Unsymmetrically substituted 1,4-dioxane-2,5-diones IE40657B1 (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number	Publication Date
IE40657L IE40657L (en)	1975-07-21
IE40657B1 true IE40657B1 (en)	1979-07-18

Family

ID=23728099

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IE2680/74A IE40657B1 (en)	1974-01-21	1974-12-31	Unsymmetrically substituted 1,4-dioxane-2,5-diones

Country Status (22)

Country	Link
JP (1)	JPS50101367A (2)
AR (1)	AR205454A1 (2)
AT (1)	AT339902B (2)
BE (1)	BE824535A (2)
CA (1)	CA1052046A (2)
CH (1)	CH616417A5 (2)
CS (1)	CS196258B2 (2)
DD (1)	DD119259A5 (2)
DE (1)	DE2501448A1 (2)
DK (1)	DK15275A (2)
FR (1)	FR2279745A1 (2)
GB (1)	GB1494781A (2)
HU (1)	HU173692B (2)
IE (1)	IE40657B1 (2)
IN (1)	IN141151B (2)
IT (1)	IT1044114B (2)
NL (1)	NL7500689A (2)
PH (1)	PH12680A (2)
PL (1)	PL101805B1 (2)
RO (1)	RO70688A (2)
SE (1)	SE7500594L (2)
ZA (1)	ZA7538B (2)

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
ES2030409T3 (es) *	1986-10-24	1992-11-01	Boehringer Ingelheim Kg	Procedimiento para preparar y purificar compuestos termolabiles .
DE3869343D1 (de) *	1987-06-16	1992-04-23	Boehringer Ingelheim Kg	Meso-lactid und verfahren zu seiner herstellung.
EP0339882A1 (en) *	1988-04-27	1989-11-02	MITSUI TOATSU CHEMICALS, Inc.	Process for the production of 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
EP2018361A4 (en) *	2006-05-15	2011-12-14	Tyco Healthcare	HALOGENATED CYCLIC LACTONES AND POLYMERS COMPRISING SUCH LACTONES
ES2969977T3 (es)	2011-08-23	2024-05-23	Libertas Bio Inc	Compuestos de pirimido-piridazinona y uso de los mismos
EP2812313A4 (en)	2012-02-09	2015-09-30	Novus Int Inc	FUNCTIONALIZED POLYMERIC COMPOSITIONS

1974
- 1974-12-24 CA CA216,765A patent/CA1052046A/en not_active Expired
- 1974-12-31 IE IE2680/74A patent/IE40657B1/xx unknown
1975
- 1975-01-01 AR AR257269A patent/AR205454A1/es active
- 1975-01-02 ZA ZA00750038A patent/ZA7538B/xx unknown
- 1975-01-03 IN IN23/CAL/1975A patent/IN141151B/en unknown
- 1975-01-09 GB GB1003/75A patent/GB1494781A/en not_active Expired
- 1975-01-10 PH PH16698A patent/PH12680A/en unknown
- 1975-01-13 RO RO7581101A patent/RO70688A/ro unknown
- 1975-01-14 CS CS75253A patent/CS196258B2/cs unknown
- 1975-01-15 DE DE19752501448 patent/DE2501448A1/de not_active Withdrawn
- 1975-01-20 AT AT39075A patent/AT339902B/de not_active IP Right Cessation
- 1975-01-20 DK DK15275*BA patent/DK15275A/da not_active Application Discontinuation
- 1975-01-20 IT IT47760/75A patent/IT1044114B/it active
- 1975-01-20 HU HU75AE436A patent/HU173692B/hu unknown
- 1975-01-20 CH CH61375A patent/CH616417A5/de not_active IP Right Cessation
- 1975-01-20 BE BE152494A patent/BE824535A/xx unknown
- 1975-01-20 PL PL1975177442A patent/PL101805B1/pl unknown
- 1975-01-20 SE SE7500594A patent/SE7500594L/xx unknown
- 1975-01-20 DD DD183736A patent/DD119259A5/xx unknown
- 1975-01-21 NL NL7500689A patent/NL7500689A/xx not_active Application Discontinuation
- 1975-01-21 FR FR7501823A patent/FR2279745A1/fr active Granted
- 1975-01-21 JP JP50008413A patent/JPS50101367A/ja active Pending

Also Published As

Publication number	Publication date
RO70688A (ro)	1982-05-10
FR2279745B1 (2)	1978-02-24
DK15275A (2)	1975-09-15
CH616417A5 (en)	1980-03-31
AU7708575A (en)	1976-07-08
NL7500689A (nl)	1975-07-23
IT1044114B (it)	1980-03-20
BE824535A (fr)	1975-07-22
PH12680A (en)	1979-07-18
IE40657L (en)	1975-07-21
DE2501448A1 (de)	1975-07-24
AT339902B (de)	1977-11-10
IN141151B (2)	1977-01-22
DD119259A5 (2)	1976-04-12
GB1494781A (en)	1977-12-14
ZA7538B (en)	1976-01-28
AR205454A1 (es)	1976-05-07
CA1052046A (en)	1979-04-03
FR2279745A1 (fr)	1976-02-20
SE7500594L (2)	1975-07-22
CS196258B2 (en)	1980-03-31
ATA39075A (de)	1977-03-15
JPS50101367A (2)	1975-08-11
HU173692B (hu)	1979-07-28
PL101805B1 (pl)	1979-02-28

Publication	Publication Date	Title
IE40657B1 (en)	1979-07-18	Unsymmetrically substituted 1,4-dioxane-2,5-diones
ES2201377T3 (es)	2004-03-16	Composicion de resina superabsorbente.
US5082925A (en)	1992-01-21	Homopolymers and copolymers of salicylate lactones
ATE39935T1 (de)	1989-01-15	Copolymer und verfahren zu seiner herstellung.
EP0226061A2 (en)	1987-06-24	High molecular weight bioresorbable polymers and implantation devices thereof
JPS58138463A (ja)	1983-08-17	ｐ―ジオキサノンと２，５―モルホリンジオンの共重合体の製造方法
NZ240189A (en)	1993-08-26	Aryl substituted amides, carbamates, carbonates, ketones and esters; preparation and pharmaceutical/cosmetic compositions thereof
JPS5645920A (en)	1981-04-25	Copolymer by polymerization of glycolic acid and lactic acid
EP0871439A4 (en)	1999-07-21	SUBSTITUTED HYDROXAMIC ACID COMPOUNDS (ARYL, HETEROARYL, ARYLMETHYL OR HETEROARYLMETHYL)
SE8600027L (sv)	1986-01-03	Absorberbara kirurgiska anordningar
GB2223027A (en)	1990-03-28	Periodontium regenerating materials
FR2409278A1 (fr)	1979-06-15	Copolymeres sequences de lactide et de glycolide et procede de preparation
ES8101035A1 (es)	1980-12-01	Un procedimiento de preparacion de nuevos derivados de 3-(a-minoetil)fenol
US6448320B1 (en)	2002-09-10	Superabsorbent resin composition and method for producing the same
EP1197208A4 (en)	2004-06-30	COMPOSITIONS WITH DELAYED RELEASE, METHOD FOR THEIR PRODUCTION AND USE
US5466444A (en)	1995-11-14	Resorbable, biocompatible copolymers and their use
IE44339L (en)	1977-08-07	Piperazine derivatives.
ES8100278A1 (es)	1980-11-01	Un procedimiento para la preparacion de derivados de 5-triazina
DE19600095A1 (de)	1997-07-10	Verwendung von Lactidpolymeren zur Adhäsionsprophylaxe
US4370136A (en)	1983-01-25	Treatment for periodontal diseases
US5576418A (en)	1996-11-19	Resorbable biocompatible copolymers and their use
JP2598316B2 (ja)	1997-04-09	釣り糸
IE792287L (en)	1980-05-29	Urethane derivatives
JP4404273B2 (ja)	2010-01-27	リード固定用樹脂組成物
IE40528B1 (en)	1979-06-20	Cephalosporin derivatives and the preparation thereof