CU33859A - TRYODO-ISOPHTHALIC ACID MONOACID AMIDES AND PRODUCTION PROCEDURE - Google Patents
TRYODO-ISOPHTHALIC ACID MONOACID AMIDES AND PRODUCTION PROCEDUREInfo
- Publication number
- CU33859A CU33859A CU33859A CU33859A CU33859A CU 33859 A CU33859 A CU 33859A CU 33859 A CU33859 A CU 33859A CU 33859 A CU33859 A CU 33859A CU 33859 A CU33859 A CU 33859A
- Authority
- CU
- Cuba
- Prior art keywords
- group
- radical
- amides
- isophthalic acid
- tryodo
- Prior art date
Links
- 150000001408 amides Chemical class 0.000 title abstract 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 2
- QMADWSQEVHUFFJ-UHFFFAOYSA-N 2,4,5-triiodobenzene-1,3-dicarboxylic acid Chemical compound OC(=O)C1=CC(I)=C(I)C(C(O)=O)=C1I QMADWSQEVHUFFJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000005842 heteroatom Chemical group 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 239000003317 industrial substance Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 125000004433 nitrogen atom Chemical group N* 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000000547 substituted alkyl group Chemical group 0.000 abstract 1
Landscapes
- Pyridine Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Nuevos compuestos químicos industriales de propiedades productoras de contrastes radiologicos, caracterizados por estar constituidos por amidas de monoaminoacidos de ácido triyodo-isoftalico de la formula general E. En la cual representa A un radical aminoácilo, R un miembro del grupo consistente en un radical alquilo, un radical sustituido por un alcoxi, X e Y son distintos y representan un miembro del grupo consistentes en un grupo hidroxi y el grupo , representado R1 y R2 independientemente uno de otro miembros del grupo consistentes en átomos de hidrógeno, grupos alquilo y grupos alquilo sustituidos por grupos hidroxi y siendo R1 y R2 capaces de formar conjuntamente con el átomo de nitrógeno un radical heterocíclico y un radical heterocíclico conteniendo un heteroátomo ulterior, así como sus sales con base fisiológicamente tolerables.New industrial chemical compounds with properties that produce radiological contrasts, characterized by being constituted by amides of monoamino acids of triiodo-isophthalic acid of the general formula E. In which A represents an amino acid radical, R a member of the group consisting of an alkyl radical, a radical substituted by an alkoxy, X and Y are different and represent a group member consisting of a hydroxy group and the group, represented R1 and R2 independently of one another group members consisting of hydrogen atoms, alkyl groups and substituted alkyl groups by hydroxy groups and R1 and R2 being capable of forming together with the nitrogen atom a heterocyclic radical and a heterocyclic radical containing a further heteroatom, as well as its physiologically tolerable base salts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CU33859A CU33859A (en) | 1973-02-20 | 1973-02-20 | TRYODO-ISOPHTHALIC ACID MONOACID AMIDES AND PRODUCTION PROCEDURE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CU33859A CU33859A (en) | 1973-02-20 | 1973-02-20 | TRYODO-ISOPHTHALIC ACID MONOACID AMIDES AND PRODUCTION PROCEDURE |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CU33859A true CU33859A (en) | 1980-10-30 |
Family
ID=41087194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CU33859A CU33859A (en) | 1973-02-20 | 1973-02-20 | TRYODO-ISOPHTHALIC ACID MONOACID AMIDES AND PRODUCTION PROCEDURE |
Country Status (1)
| Country | Link |
|---|---|
| CU (1) | CU33859A (en) |
-
1973
- 1973-02-20 CU CU33859A patent/CU33859A/en unknown
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