IL60344A0 - New tetracarboxylic acid tetrachlorides and a process for the preparation thereof - Google Patents

New tetracarboxylic acid tetrachlorides and a process for the preparation thereof

Info

Publication number: IL60344A0
Authority: IL; Israel
Prior art keywords: preparation; tetracarboxylic acid; tetrachlorides; new; acid tetrachlorides
Prior art date: 1976-06-23

Application number

IL60344A

Original Assignee

Schering 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.)

1976-06-23

Filing date

1980-06-18

Publication date

1980-09-16

1980-06-18 Application filed by Schering Ag filed Critical Schering Ag

1980-09-16 Publication of IL60344A0 publication Critical patent/IL60344A0/en

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/02—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having nitrogen atoms of carboxamide groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C233/00—Carboxylic acid amides
- C07C233/01—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms
- C07C233/12—Carboxylic acid amides having carbon atoms of carboxamide groups bound to hydrogen atoms or to acyclic carbon atoms having the nitrogen atom of at least one of the carboxamide groups bound to a carbon atom of a hydrocarbon radical substituted by halogen atoms or by nitro or nitroso groups

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Polyesters Or Polycarbonates (AREA)
Medicinal Preparation (AREA)
Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)

IL60344A 1976-06-23 1980-06-18 New tetracarboxylic acid tetrachlorides and a process for the preparation thereof IL60344A0 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2628517A DE2628517C2 (en)	1976-06-23	1976-06-23	Dicarboxylic acid bis (3,5-dicarbamoyl-2,4,6-triiodanilide) compounds, process for their preparation and X-ray contrast media

Publications (1)

Publication Number	Publication Date
IL60344A0 true IL60344A0 (en)	1980-09-16

Family

ID=5981407

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
IL52356A IL52356A (en)	1976-06-23	1977-06-21	Dicarboxylic acid bis-(3,5-dicarbamoyl-2,4,6-triiodoanilides),their preparation and x-ray contrast preparations comprising them
IL60344A IL60344A0 (en)	1976-06-23	1980-06-18	New tetracarboxylic acid tetrachlorides and a process for the preparation thereof

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
IL52356A IL52356A (en)	1976-06-23	1977-06-21	Dicarboxylic acid bis-(3,5-dicarbamoyl-2,4,6-triiodoanilides),their preparation and x-ray contrast preparations comprising them

Country Status (28)

Country	Link
US (1)	US4239747A (en)
JP (2)	JPS537637A (en)
AT (1)	AT361117B (en)
AU (1)	AU512304B2 (en)
BE (1)	BE856039A (en)
CA (2)	CA1106400A (en)
CH (1)	CH629751A5 (en)
CS (1)	CS199680B2 (en)
DD (1)	DD131014A5 (en)
DE (1)	DE2628517C2 (en)
DK (2)	DK150505C (en)
ES (1)	ES460007A1 (en)
FI (1)	FI67540C (en)
FR (1)	FR2355808A1 (en)
GB (2)	GB1588734A (en)
GR (1)	GR71696B (en)
HU (1)	HU174228B (en)
IE (2)	IE45225B1 (en)
IL (2)	IL52356A (en)
IT (1)	IT1237314B (en)
LU (2)	LU77588A1 (en)
NL (1)	NL189510C (en)
NO (2)	NO147447C (en)
PL (1)	PL108102B1 (en)
PT (1)	PT66690B (en)
SE (1)	SE436871B (en)
SU (1)	SU917696A3 (en)
ZA (1)	ZA773782B (en)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH626873A5 (en) *	1977-03-28	1981-12-15	Bracco Ind Chimica Spa
DK273280A (en) *	1979-06-28	1980-12-29	Schering Ag	TRIODED 5-AMINOISOPHTHALIC ACID DERIVATIVES
IT1193211B (en) *	1979-08-09	1988-06-15	Bracco Ind Chimica Spa	2,4,6-TRIIODE-ISOPHTHALIC ACID DERIVATIVES, METHOD FOR THEIR PREPARATION AND CONTRAST MEANS THAT CONTAIN THEM
IT1207226B (en) *	1979-08-09	1989-05-17	Bracco Ind Chimica Spa	2,4,6-TRIIODE-ISOPHTHALIC ACID DERIVATIVES, METHOD FOR THEIR PREPARATION AND CONTRAST MEANS THAT CONTAIN THEM.
JPS56127373A (en) *	1980-01-31	1981-10-06	Univ California	Novel amino-dioxepane intermediate for synthesizing novel nonionic contrast agent
US4341756A (en) *	1980-01-31	1982-07-27	The Regents Of The University Of California	Novel amino-dioxepane intermediates for the synthesis of new non-ionic contrast media
DE3038853A1 (en) *	1980-10-10	1982-05-27	Schering Ag, 1000 Berlin Und 4619 Bergkamen	NEW N-HYDROXY-ALKYLATED DICARBONIC ACID-BIS- (3,5-DICARBAMOYL-2,4,6-TRIJODANILIDES), THEIR PRODUCTION AND THEIR CONTAINING X-RAY CONTRAST AGENTS (II)
LU88639I2 (en) *	1982-11-08	1996-02-01	Nycomed Imaging S A	Contrast agents for x-rays
FR2541272A1 (en) *	1983-02-23	1984-08-24	Guerbet Sa	BROMINE COMPOUNDS AND OPACIFIER PRODUCTS CONTAINING THEM
US4650903A (en) *	1984-06-21	1987-03-17	The Bf Goodrich Company	Oligomeric amides as synergists for antioxidants and UV stabilizers
DE3731542A1 (en) *	1987-09-17	1989-03-30	Schering Ag	NEW DICARBONIC ACID-BIS (3,5-DICARBAMOYL-2,4,6-TRIIOD-ANILIDE), METHOD FOR THE PRODUCTION THEREOF AND THESE CONTAINING X-RAY AGENTS
DE3739098A1 (en) *	1987-11-16	1989-05-24	Schering Ag	NEW SUBSTITUTED DICARBONIC ACID-BIS (3,5-DICARBAMOYL-2,4,6-TRIYOD ANILIDE), METHOD FOR THE PRODUCTION THEREOF AND THEIR CONTAINING X-RAY CONTRASTING AGENTS
US5075502A (en) *	1989-12-13	1991-12-24	Mallinckrodt, Inc.	Nonionic x-ray contrast agents, compositions and methods
IT1252180B (en) *	1991-12-10	1995-06-05	Bracco Ind Chimica Spa	5,5 '- (1,3-PROPANDIIL) BIS (IMINO (2-BONE-2,1-ETANDIIL) ACETYLIMINE) -BIS (2,4,6-TRIIODE-1,3-BENZENDICARBOXY), THEIR METHOD OF PREPARATION AND ROENTGENOGRAPHIC CONTRAST MEANS THAT CONTAIN THEM
CN1038725C (en) *	1993-12-04	1998-06-17	吉林省鹊源国际生物工程有限公司	Compound natural mushroom nutrient solution
US6149891A (en) *	1995-05-31	2000-11-21	Israel Humanitarian Foundation Ltd.	X-ray contrast medium and method for protecting against harmful effects thereof
IT1299202B1 (en) *	1998-05-08	2000-02-29	Dibra Spa	PROCESS FOR THE PREPARATION OF S-N, N'-BIS (2-HYDROXY-1- (HYDROXIMETHYL) ETHYL) -5 - ((2-HYDROXY-1-OXOPROPYL) AMINO) -2,4,6-TRIIODE
US7790141B2 (en) *	2003-08-11	2010-09-07	Pathak Holdings, Llc	Radio-opaque compounds, compositions containing same and methods of their synthesis and use
AU2008273037B2 (en)	2007-07-12	2012-11-15	Ge Healthcare As	Contrast agents
ES2413160T3 (en)	2007-10-12	2013-07-15	Ge Healthcare As	Contrast agents
CN101820923A (en)	2007-10-12	2010-09-01	通用电气医疗集团股份有限公司	Contrast medium
ES2389975T3 (en)	2007-10-12	2012-11-05	Ge Healthcare As	Contrast agents
JP2011500530A (en)	2007-10-12	2011-01-06	ジーイー・ヘルスケア・アクスイェ・セルスカプ	Contrast agent
CN101842120A (en) *	2007-10-30	2010-09-22	通用电气医疗集团股份有限公司	Contrast agents
EP2240432B1 (en) *	2008-01-14	2012-07-04	Mallinckrodt LLC	Process for the preparation of iosimenol
WO2012136813A2 (en)	2011-04-07	2012-10-11	Universitetet I Oslo	Agents for medical radar diagnosis
WO2016079330A1 (en)	2014-11-21	2016-05-26	Technical University Of Denmark	Gel formulations for local drug release
EP3458029A1 (en)	2016-05-20	2019-03-27	Technical University of Denmark	Palpable marker composition
CA3143104A1 (en)	2019-06-12	2020-12-17	Technical University Of Denmark	Dissacharide formulations for controlled drug release

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2853424A (en) *	1952-08-06	1958-09-23	Schering Ag	X-ray contrast agents comprising symmetrical bifunctional analogs of nu-acyl derivatives of 2, 4, 6 triiodo-3-amino benzoic acid
US3178473A (en) *	1962-03-02	1965-04-13	Nyegaard & Co As	Process for the n-alkylation of acyl anilides halogen substituted in the nucleus
US3290366A (en) *	1963-03-06	1966-12-06	Mallinckrodt Chemical Works	5-amino-nu-alkyl-2, 4, 6-triiodoisophthalamic acid derivatives
GB1033776A (en) *	1963-06-06	1966-06-22	Sterling Drug Inc	Iodinated acid amides and esters and salts thereof
US3732293A (en) *	1968-03-15	1973-05-08	Sterling Drug Inc	Iodinated bis(aminobenzoic acids) and esters thereof
CH502104A (en) *	1968-05-02	1971-01-31	Bracco Ind Chimica Spa	New X-ray contrast media and processes for their production
IL34803A (en) *	1969-06-27	1975-03-13	Nyegaard & Co As	N-hydroxyalkyl substituted benzamides and iodo methanesulfonamide and radiological compositions containing them
US3660464A (en) *	1970-06-19	1972-05-02	Squibb & Sons Inc	Tri-iodinated diaminobenzoic acid derivatives
BE787669A (en) *	1971-08-17	1973-02-19	Schering Ag	N-METHYL-DICARBOXYLIC ACID TRIIODS ANILIDES AND THEIR PREPARATION PROCESS
DD104193A5 (en) *	1972-12-22	1974-03-05
DE2629228C2 (en) *	1976-06-25	1984-10-18	Schering AG, 1000 Berlin und 4709 Bergkamen	Iodinated isophthalamic acid derivatives Process for their production and their use
CH626873A5 (en) *	1977-03-28	1981-12-15	Bracco Ind Chimica Spa

1976
- 1976-06-23 DE DE2628517A patent/DE2628517C2/en not_active Expired
1977
- 1977-05-18 NL NLAANVRAGE7705509,A patent/NL189510C/en not_active IP Right Cessation
- 1977-06-16 DK DK266177A patent/DK150505C/en not_active IP Right Cessation
- 1977-06-16 FI FI771900A patent/FI67540C/en not_active IP Right Cessation
- 1977-06-20 PL PL1977199019A patent/PL108102B1/en not_active IP Right Cessation
- 1977-06-20 CS CS774059A patent/CS199680B2/en unknown
- 1977-06-20 IE IE1249/77A patent/IE45225B1/en not_active IP Right Cessation
- 1977-06-20 GB GB7222/80A patent/GB1588734A/en not_active Expired
- 1977-06-20 GB GB25644/77A patent/GB1588733A/en not_active Expired
- 1977-06-21 LU LU77588A patent/LU77588A1/xx unknown
- 1977-06-21 PT PT66690A patent/PT66690B/en unknown
- 1977-06-21 GR GR53760A patent/GR71696B/el unknown
- 1977-06-21 CH CH761277A patent/CH629751A5/en not_active IP Right Cessation
- 1977-06-21 DD DD7700199616A patent/DD131014A5/en unknown
- 1977-06-21 IL IL52356A patent/IL52356A/en unknown
- 1977-06-22 CA CA281,184A patent/CA1106400A/en not_active Expired
- 1977-06-22 ES ES460007A patent/ES460007A1/en not_active Expired
- 1977-06-22 AU AU26325/77A patent/AU512304B2/en not_active Expired
- 1977-06-22 HU HU77SCHE611A patent/HU174228B/en unknown
- 1977-06-22 NO NO772202A patent/NO147447C/en unknown
- 1977-06-22 SE SE7707230A patent/SE436871B/en not_active IP Right Cessation
- 1977-06-22 SU SU772498151A patent/SU917696A3/en active
- 1977-06-23 ZA ZA00773782A patent/ZA773782B/en unknown
- 1977-06-23 IT IT7724994A patent/IT1237314B/en active
- 1977-06-23 FR FR7719234A patent/FR2355808A1/en active Granted
- 1977-06-23 JP JP7489777A patent/JPS537637A/en active Granted
- 1977-06-23 BE BE178719A patent/BE856039A/en not_active IP Right Cessation
- 1977-06-23 AT AT443777A patent/AT361117B/en not_active IP Right Cessation
1979
- 1979-01-12 US US06/002,901 patent/US4239747A/en not_active Expired - Lifetime
1980
- 1980-03-21 CA CA348,166A patent/CA1106401A/en not_active Expired
- 1980-06-18 IL IL60344A patent/IL60344A0/en unknown
1981
- 1981-10-08 IE IE812351A patent/IE45226L/en not_active IP Right Cessation
1982
- 1982-08-04 NO NO822674A patent/NO148811C/en unknown
1984
- 1984-12-12 DK DK595284A patent/DK165973C/en not_active IP Right Cessation
1985
- 1985-07-09 JP JP60149408A patent/JPS61126059A/en active Granted
1993
- 1993-06-09 LU LU88292C patent/LU88292I2/en unknown

Also Published As

Publication number	Publication date
ATA443777A (en)	1980-07-15
LU88292I2 (en)	1994-05-04
DK150505B (en)	1987-03-16
PT66690B (en)	1978-11-17
CA1106401A (en)	1981-08-04
DK165973B (en)	1993-02-22
ES460007A1 (en)	1978-05-01
DK165973C (en)	1993-07-26
NL189510C (en)	1993-05-03
IT1237314B (en)	1993-05-29
JPS6232185B2 (en)	1987-07-13
PL108102B1 (en)	1980-03-31
GB1588733A (en)	1981-04-29
JPS537637A (en)	1978-01-24
NO772202L (en)	1977-12-27
JPS61126059A (en)	1986-06-13
DK595284A (en)	1984-12-12
PT66690A (en)	1977-07-01
DE2628517A1 (en)	1978-01-05
NL189510B (en)	1992-12-01
JPS6111220B2 (en)	1986-04-01
HU174228B (en)	1979-11-28
IL52356A0 (en)	1977-08-31
CH629751A5 (en)	1982-05-14
PL199019A1 (en)	1978-03-28
IE45226B1 (en)	1982-07-14
NL7705509A (en)	1977-12-28
US4239747A (en)	1980-12-16
NO148811B (en)	1983-09-12
FR2355808A1 (en)	1978-01-20
CA1106400A (en)	1981-08-04
DK150505C (en)	1988-01-11
SU917696A3 (en)	1982-03-30
FI67540C (en)	1985-04-10
IL52356A (en)	1981-03-31
SE7707230L (en)	1977-12-24
AU512304B2 (en)	1980-10-02
CS199680B2 (en)	1980-07-31
GR71696B (en)	1983-06-21
FI771900A (en)	1977-12-24
SE436871B (en)	1985-01-28
NO147447B (en)	1983-01-03
AT361117B (en)	1981-02-25
DK266177A (en)	1977-12-24
IE45226L (en)	1982-07-14
IE45225L (en)	1977-12-03
DE2628517C2 (en)	1985-02-21
FI67540B (en)	1984-12-31
FR2355808B1 (en)	1979-03-09
NO148811C (en)	1983-12-21
NO822674L (en)	1977-12-27
ZA773782B (en)	1978-05-30
LU77588A1 (en)	1977-09-29
AU2632577A (en)	1979-01-04
DK595284D0 (en)	1984-12-12
GB1588734A (en)	1981-04-29
BE856039A (en)	1977-12-23
DD131014A5 (en)	1978-05-24
NO147447C (en)	1983-04-13
IE45225B1 (en)	1982-07-14

Publication	Publication Date	Title
IL60344A0 (en)	1980-09-16	New tetracarboxylic acid tetrachlorides and a process for the preparation thereof
JPS5346930A (en)	1978-04-27	Phenoxyyaminoopropanols and process for preparation thereof
JPS52144601A (en)	1977-12-02	Acetohydroxam acid and process preparing same
JPS52151197A (en)	1977-12-15	Novel vermicide and process for preparing same
JPS52102296A (en)	1977-08-27	Process for preparing cephalospoline and penicillin
JPS5291826A (en)	1977-08-02	Diphosphonoalkanecarboxylic acid and manufacturing process therefor
ZA775045B (en)	1978-07-26	Dihydro-oxo-nicotinic acids and process for their manufacture
IL49681A0 (en)	1976-07-30	New eburnamenine derivatives and a process for the preparation thereof
JPS52125148A (en)	1977-10-20	Aromatic isocyanateepolysulfonic acid and process for manufacture thereof
JPS52115799A (en)	1977-09-28	Magnesiumhydroxide having novel structure intermediate thereof and process for preparing same
IL53282A (en)	1981-11-30	7-o-alkylnogarols and process for their preparation
JPS52153945A (en)	1977-12-21	New toropone derivative and process for manufacture thereof
IL52148A0 (en)	1977-07-31	Novel 1-aryloxy-2-hydroxy-3-aminopropanes and process for preparing same
GB1533453A (en)	1978-11-22	Epoxy-androstanes and a process for the preparation thereof
GB2017091B (en)	1982-09-02	Glyoxal-2-oxime derivatives and a process for the preparation thereof
IL60827A0 (en)	1980-10-26	10-halogen-e-homo eburnanes and a process for the preparation thereof
JPS52116493A (en)	1977-09-29	Process for preparing penicillin and cephalospoline
ZA775684B (en)	1978-08-30	New-hydroxymethyl-pyridine esters and a process for the preparation thereof
IL51486A (en)	1979-10-31	4-deacetoxyvincristine and a process for the preparation thereof
PH13090A (en)	1979-11-23	A process for the preparation of l-carbamoyluracels
JPS532453A (en)	1978-01-11	Neamin derivatives and process for manufacture thereof
JPS5356224A (en)	1978-05-22	333diisubstituted phthalide intermediate thereof and process for manufacture thereof
IL60344A (en)	1982-07-30	Tetracarboxylic acid tetrachlorides and a process for the preparation thereof
GB2024210B (en)	1982-09-29	Dibenzothiepin derivatives and a process for a producing the same
ZA775801B (en)	1978-08-30	Novel anhydro-sugars and a process for their preparation