ES8501366A1 - Procedimiento de preparacion de compuestos bromados. - Google Patents
Procedimiento de preparacion de compuestos bromados.Info
- Publication number
- ES8501366A1 ES8501366A1 ES530145A ES530145A ES8501366A1 ES 8501366 A1 ES8501366 A1 ES 8501366A1 ES 530145 A ES530145 A ES 530145A ES 530145 A ES530145 A ES 530145A ES 8501366 A1 ES8501366 A1 ES 8501366A1
- Authority
- ES
- Spain
- Prior art keywords
- mono
- compounds
- alkyl group
- polyhydroxylated alkyl
- products containing
- 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
Links
- 150000001875 compounds Chemical class 0.000 title abstract 5
- 125000000217 alkyl group Polymers 0.000 abstract 6
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical class [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 abstract 1
- YCOXTKKNXUZSKD-UHFFFAOYSA-N as-o-xylenol Natural products CC1=CC=C(O)C=C1C YCOXTKKNXUZSKD-UHFFFAOYSA-N 0.000 abstract 1
- SNHMUERNLJLMHN-UHFFFAOYSA-N iodobenzene Chemical compound IC1=CC=CC=C1 SNHMUERNLJLMHN-UHFFFAOYSA-N 0.000 abstract 1
- 125000004184 methoxymethyl group Chemical group [H]C([H])([H])OC([H])([H])* 0.000 abstract 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 abstract 1
- 238000002601 radiography Methods 0.000 abstract 1
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
- C07C233/12—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)
Abstract
PROCEDIMIENTO PARA LA OBTENXION DE COMPUESTOS BROMADOS DE FORMULAS (I) Y (II), EN LAS QUE R1-R6 PUEDEN SER VARIOS TIPOS DE RADICALES; Y N VALE 1-6.CONSISTE EN LA REACCION DE ACILACION DE UN COMPUESTO CON GRUPO AMINO ADECUADO POR TRATAMIENTO CON UN CLORURO DE ACIDO, SEGUIDA DE LA CONDENSACION CON UNA AMINA. SE PUEDE EFECTUAR EN PRIMER LUGAR LA CONDENSACION Y POSTERIORMENTE LA ACILACION; TAMBIEN ES POSIBLE LA ALCOHILACION DE DICHOS COMPUESTOS.ESTOS COMPUESTOS TIENEN APLICACIONES EN PRODUCTOS OPACIFICANTES PARA LA RADIOGRAFIA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8302926A FR2541272A1 (fr) | 1983-02-23 | 1983-02-23 | Composes bromes et produits opacifiants en contenant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES530145A0 ES530145A0 (es) | 1984-12-16 |
| ES8501366A1 true ES8501366A1 (es) | 1984-12-16 |
Family
ID=9286186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES530145A Expired ES8501366A1 (es) | 1983-02-23 | 1984-02-22 | Procedimiento de preparacion de compuestos bromados. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0118348A1 (es) |
| JP (1) | JPS59167551A (es) |
| ES (1) | ES8501366A1 (es) |
| FR (1) | FR2541272A1 (es) |
| IL (1) | IL70935A0 (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2585087B2 (ja) * | 1987-05-22 | 1997-02-26 | ブラッコ インターナショナル ベ ヴェ | 5‐アシルアミノ‐2,4,6‐トリヨード‐または‐トリブロモ‐ベンゾイックアシッド誘導体の製造方法およびその製造方法によって得られる新規の5‐アシルアミノ‐2,4,6‐トリヨードまたは‐トリブロモ‐ベンゾイックアシッド誘導体 |
| US5075502A (en) * | 1989-12-13 | 1991-12-24 | Mallinckrodt, Inc. | Nonionic x-ray contrast agents, compositions and methods |
| EP0885616A1 (de) * | 1997-06-20 | 1998-12-23 | Schering Aktiengesellschaft | Verwendung von intravenösen Kontrastmitteln sowie Vorrichtungen für die Projektionsmammographie |
| EP1186305A1 (en) * | 2000-09-07 | 2002-03-13 | Schering Aktiengesellschaft | New brominated compounds as contrast media for X-ray mammography |
| ITMI20011706A1 (it) * | 2001-08-03 | 2003-02-03 | Bracco Imaging Spa | Agenti di contrasto radiografici ionici e non ionici, utilizzabili per l'indagine diagnostica combinata tramite raggi-x e risonanza magnetic |
| MX2014001623A (es) | 2011-08-10 | 2015-03-09 | Digna Biotech Sl | Uso de la cardiotofina-1 para el tratamiento de enfermedades renales. |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3655752A (en) * | 1969-06-20 | 1972-04-11 | Sterling Drug Inc | Isomers of 2 4 6-trihalo-n n n' n'-tetraalkylisophthalamides |
| DE2628517C2 (de) * | 1976-06-23 | 1985-02-21 | Schering AG, 1000 Berlin und 4709 Bergkamen | Dicarbonsäure-bis(3,5-dicarbamoyl-2,4,6-trijodanilid)-Verbindungen, Verfahren zu ihrer Herstellung und Röntgenkontrastmittel |
| DE2909439A1 (de) * | 1979-03-08 | 1980-09-18 | Schering Ag | Neue nichtionische roentgenkontrastmittel |
| DE3038853A1 (de) * | 1980-10-10 | 1982-05-27 | Schering Ag, 1000 Berlin Und 4619 Bergkamen | Neue n-hydroxy-alkylierte dicarbonsaeure-bis-(3,5-dicarbamoyl-2,4,6-trijodanilide), deren herstellung und diese enthaltende roentgenkonstrastmittel (ii) |
| FR2512014A1 (fr) * | 1981-08-28 | 1983-03-04 | Guerbet Sa | Composes bromes utilisables dans des produits opacifiants |
-
1983
- 1983-02-23 FR FR8302926A patent/FR2541272A1/fr not_active Withdrawn
-
1984
- 1984-02-13 IL IL70935A patent/IL70935A0/xx unknown
- 1984-02-15 EP EP84400314A patent/EP0118348A1/fr not_active Withdrawn
- 1984-02-22 ES ES530145A patent/ES8501366A1/es not_active Expired
- 1984-02-22 JP JP59032281A patent/JPS59167551A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2541272A1 (fr) | 1984-08-24 |
| EP0118348A1 (fr) | 1984-09-12 |
| ES530145A0 (es) | 1984-12-16 |
| JPS59167551A (ja) | 1984-09-21 |
| IL70935A0 (en) | 1984-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19981001 |