DE69312446D1 - Iodierte Aroyloxy Ester und ihre Verwendung als Röntgenkontrastmittel - Google Patents

Iodierte Aroyloxy Ester und ihre Verwendung als Röntgenkontrastmittel

Info

Publication number
DE69312446D1
DE69312446D1 DE69312446T DE69312446T DE69312446D1 DE 69312446 D1 DE69312446 D1 DE 69312446D1 DE 69312446 T DE69312446 T DE 69312446T DE 69312446 T DE69312446 T DE 69312446T DE 69312446 D1 DE69312446 D1 DE 69312446D1
Authority
DE
Germany
Prior art keywords
alkyl
contrast media
ray contrast
aryloxy
aralkyl
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.)
Expired - Lifetime
Application number
DE69312446T
Other languages
English (en)
Inventor
Edward R Bacon
Sol J Daum
Paul P Spara
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.)
Nanosystems LLC
Original Assignee
Nanosystems LLC
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 Nanosystems LLC filed Critical Nanosystems LLC
Application granted granted Critical
Publication of DE69312446D1 publication Critical patent/DE69312446D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K49/00—Preparations for testing in vivo
    • A61K49/04—X-ray contrast preparations
    • A61K49/0433—X-ray contrast preparations containing an organic halogenated X-ray contrast-enhancing agent
    • 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
    • C07C233/45—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 carboxyl groups
    • C07C233/53—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 carboxyl groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by a carbon atom of a six-membered aromatic ring
    • C07C233/54—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 carboxyl groups with the substituted hydrocarbon radical bound to the nitrogen atom of the carboxamide group by a carbon atom of a six-membered aromatic ring having the carbon atom of the carboxamide group bound to a hydrogen atom or to a carbon atom of a saturated carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/88—Carboxylic acid amides having nitrogen atoms of carboxamide groups bound to an acyclic carbon atom and to a carbon atom of a six-membered aromatic ring wherein at least one ortho-hydrogen atom has been replaced
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C233/00—Carboxylic acid amides
    • C07C233/90—Carboxylic acid amides having nitrogen atoms of carboxamide groups further acylated
    • C07C233/91—Carboxylic acid amides having nitrogen atoms of carboxamide groups further acylated with carbon atoms of the carboxamide groups bound to acyclic carbon atoms
DE69312446T 1992-12-16 1993-11-26 Iodierte Aroyloxy Ester und ihre Verwendung als Röntgenkontrastmittel Expired - Lifetime DE69312446D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/990,987 US5322679A (en) 1992-12-16 1992-12-16 Iodinated aroyloxy esters

Publications (1)

Publication Number Publication Date
DE69312446D1 true DE69312446D1 (de) 1997-09-04

Family

ID=25536725

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69312446T Expired - Lifetime DE69312446D1 (de) 1992-12-16 1993-11-26 Iodierte Aroyloxy Ester und ihre Verwendung als Röntgenkontrastmittel

Country Status (16)

Country Link
US (2) US5322679A (de)
EP (1) EP0603922B1 (de)
JP (1) JPH06199754A (de)
KR (1) KR940014293A (de)
AT (1) ATE155772T1 (de)
AU (1) AU666220B2 (de)
CA (1) CA2106413A1 (de)
CZ (1) CZ274893A3 (de)
DE (1) DE69312446D1 (de)
FI (1) FI935308A (de)
HU (1) HUT65772A (de)
IL (1) IL107796A0 (de)
NO (1) NO934333L (de)
NZ (1) NZ248673A (de)
PH (1) PH29958A (de)
SK (1) SK142593A3 (de)

Families Citing this family (38)

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US5330739A (en) * 1992-12-04 1994-07-19 Sterling Winthrop Inc. Iodinated benzoyl acetals and ketals for x-ray imaging
US5322679A (en) * 1992-12-16 1994-06-21 Sterling Winthrop Inc. Iodinated aroyloxy esters
US5346688A (en) * 1992-12-16 1994-09-13 Sterling Winthrop Inc. Iodinated wetting agents
US5316755A (en) * 1993-02-02 1994-05-31 Sterling Winthrop Inc. Compositions of iodophenoxy alkanes and iodophenyl ethers for visualization of the gastrointestinal tract
NO940115D0 (no) * 1994-01-13 1994-01-13 Nycomed Imaging As Kontrastmidler for roentgen- og magnettomografisk avbildning
JPH09509424A (ja) * 1994-02-25 1997-09-22 ニコメド イマギング アクスイェ セルスカプ セルロース誘導体を含むｘ線造影組成物
US5488133A (en) * 1994-03-10 1996-01-30 Eastman Kodak Company Iodinated aroyloxy ketones
WO1995028969A1 (en) * 1994-04-21 1995-11-02 Nycomed Imaging As X-ray contrast compositions containing pharmaceutically acceptable clays
NL9400762A (nl) * 1994-05-09 1995-12-01 T G Wiersma Vaginaal contrastmiddel voor röntgendiagnostisch onderzoek en werkwijze voor de bereiding ervan.
US5525328A (en) * 1994-06-24 1996-06-11 Nanosystems L.L.C. Nanoparticulate diagnostic diatrizoxy ester X-ray contrast agents for blood pool and lymphatic system imaging
JPH10502084A (ja) * 1994-06-24 1998-02-24 ナノシステムズ エル エル シー アルファ−（シクロアルキル，アリール及びアラルキル）置換ポリヨード化アロイルオキシ化合物
JPH10502083A (ja) * 1994-06-24 1998-02-24 ナノシステムズ エル エル シー 医療診断用の画像形成のためのｘ線造影剤として有用な２，４，６−トリヨード−５−置換アミノ−イソフタル酸エステル
WO1996025918A1 (en) * 1995-02-24 1996-08-29 Nanosystems L.L.C. Aerosols containing nanoparticle dispersions
US5643552A (en) * 1995-03-09 1997-07-01 Nanosystems L.L.C. Nanoparticulate diagnostic mixed carbonic anhydrides as x-ray contrast agents for blood pool and lymphatic system imaging
US5521218A (en) * 1995-05-15 1996-05-28 Nanosystems L.L.C. Nanoparticulate iodipamide derivatives for use as x-ray contrast agents
US5573750A (en) * 1995-05-22 1996-11-12 Nanosystems L.L.C. Diagnostic imaging x-ray contrast agents
US5834025A (en) 1995-09-29 1998-11-10 Nanosystems L.L.C. Reduction of intravenously administered nanoparticulate-formulation-induced adverse physiological reactions
UA72189C2 (uk) 1997-11-17 2005-02-15 Янссен Фармацевтика Н.В. Фармацевтична композиція, що містить водну суспензію субмікронних ефірів 9-гідроксирисперидон жирних кислот
US20040141925A1 (en) * 1998-11-12 2004-07-22 Elan Pharma International Ltd. Novel triamcinolone compositions
US6969529B2 (en) 2000-09-21 2005-11-29 Elan Pharma International Ltd. Nanoparticulate compositions comprising copolymers of vinyl pyrrolidone and vinyl acetate as surface stabilizers
US7521068B2 (en) 1998-11-12 2009-04-21 Elan Pharma International Ltd. Dry powder aerosols of nanoparticulate drugs
US6375986B1 (en) 2000-09-21 2002-04-23 Elan Pharma International Ltd. Solid dose nanoparticulate compositions comprising a synergistic combination of a polymeric surface stabilizer and dioctyl sodium sulfosuccinate
US7198795B2 (en) 2000-09-21 2007-04-03 Elan Pharma International Ltd. In vitro methods for evaluating the in vivo effectiveness of dosage forms of microparticulate of nanoparticulate active agent compositions
US7998507B2 (en) * 2000-09-21 2011-08-16 Elan Pharma International Ltd. Nanoparticulate compositions of mitogen-activated protein (MAP) kinase inhibitors
US20030152519A1 (en) * 2001-11-07 2003-08-14 Reinhard Koenig Methods for vascular imaging using nanoparticulate contrast agents
US20030129242A1 (en) * 2002-01-04 2003-07-10 Bosch H. William Sterile filtered nanoparticulate formulations of budesonide and beclomethasone having tyloxapol as a surface stabilizer
US20040076586A1 (en) * 2002-03-28 2004-04-22 Reinhard Koening Compositions and methods for delivering pharmaceutically active agents using nanoparticulates
CA2590386A1 (en) * 2004-12-30 2006-07-06 Cinvention Ag Combination comprising an agent providing a signal, an implant material and a drug
EP2014728A1 (de) * 2005-01-13 2009-01-14 Cinvention Ag Verbundstoffmaterialbeschichtungen
CN100546710C (zh) * 2005-01-24 2009-10-07 金文申有限公司 含金属的复合材料
CN101142149A (zh) * 2005-03-18 2008-03-12 金文申有限公司 制备多孔烧结金属材料的方法
US20090081297A1 (en) * 2005-04-27 2009-03-26 Cook Robert O Use of surface tension reducing agents in aerosol formulations
JP2008545026A (ja) * 2005-07-01 2008-12-11 シンベンション アーゲー 多孔性網状化複合材料の作製のためのプロセス
AU2006265196A1 (en) * 2005-07-01 2007-01-11 Cinvention Ag Medical devices comprising a reticulated composite material
WO2007045616A1 (en) * 2005-10-18 2007-04-26 Cinvention Ag Thermoset particles and methods for production thereof
EP2104473A1 (de) * 2007-01-19 2009-09-30 Cinvention Ag Durch pulverformung hergestelltes poröses und nicht abbaubares implantat
US11034701B2 (en) * 2015-06-16 2021-06-15 Nanophagix LLC Drug delivery and imaging chemical conjugate, formulations and methods of use thereof
JP6867639B2 (ja) * 2016-10-11 2021-05-12 学校法人 聖マリアンナ医科大学 非イオン性ヨード造影剤の結合体

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL239757A (de) * 1958-06-03
US3144479A (en) * 1958-08-07 1964-08-11 Chemie Linz Ag New iodine-containing benzoic acid esters
DE1082368B (de) * 1958-08-11 1960-05-25 Lentia Gmbh Roentgenkontrastmittel
US3317569A (en) * 1963-03-01 1967-05-02 Sterling Drug Inc Esters of monoiodinated benzoyloxyalkanoic acids
US3484481A (en) * 1965-04-09 1969-12-16 Chemie Linz Ag 3-amino-2,4,6-triiodobenzoic acid derivatives
US4924009A (en) * 1987-06-03 1990-05-08 Bowling Green State University Xanthene dye complexes
GB8900376D0 (en) * 1989-01-09 1989-03-08 Nycomed As Iodinated esters
US5145684A (en) * 1991-01-25 1992-09-08 Sterling Drug Inc. Surface modified drug nanoparticles
AU642066B2 (en) * 1991-01-25 1993-10-07 Nanosystems L.L.C. X-ray contrast compositions useful in medical imaging
US5330739A (en) * 1992-12-04 1994-07-19 Sterling Winthrop Inc. Iodinated benzoyl acetals and ketals for x-ray imaging
US5346688A (en) * 1992-12-16 1994-09-13 Sterling Winthrop Inc. Iodinated wetting agents
US5322679A (en) * 1992-12-16 1994-06-21 Sterling Winthrop Inc. Iodinated aroyloxy esters

Also Published As

Publication number Publication date
AU4737593A (en) 1994-06-30
JPH06199754A (ja) 1994-07-19
PH29958A (en) 1996-09-16
IL107796A0 (en) 1994-02-27
US5466433A (en) 1995-11-14
ATE155772T1 (de) 1997-08-15
EP0603922B1 (de) 1997-07-23
EP0603922A1 (de) 1994-06-29
FI935308A (fi) 1994-06-17
NO934333L (no) 1994-06-17
NO934333D0 (no) 1993-11-30
US5322679A (en) 1994-06-21
CZ274893A3 (en) 1994-07-13
SK142593A3 (en) 1994-07-06
FI935308A0 (fi) 1993-11-29
HUT65772A (en) 1994-07-28
KR940014293A (ko) 1994-07-18
NZ248673A (en) 1995-09-26
AU666220B2 (en) 1996-02-01
CA2106413A1 (en) 1994-06-17
HU9303593D0 (en) 1994-04-28

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