RU93054015A - COMPOUNDS, X-RAY CONTRASTING COMPOSITION CONTAINING SPECIFIED COMPOUNDS AND METHOD OF DIAGNOSTICS - Google Patents
COMPOUNDS, X-RAY CONTRASTING COMPOSITION CONTAINING SPECIFIED COMPOUNDS AND METHOD OF DIAGNOSTICSInfo
- Publication number
- RU93054015A RU93054015A RU93054015/04A RU93054015A RU93054015A RU 93054015 A RU93054015 A RU 93054015A RU 93054015/04 A RU93054015/04 A RU 93054015/04A RU 93054015 A RU93054015 A RU 93054015A RU 93054015 A RU93054015 A RU 93054015A
- Authority
- RU
- Russia
- Prior art keywords
- compounds
- cycloalkyl
- aralkyl
- aryl
- alkyl
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title claims 3
- 239000000203 mixture Substances 0.000 title claims 2
- 238000007374 clinical diagnostic method Methods 0.000 title 1
- 125000003710 aryl alkyl group Chemical group 0.000 claims 7
- 125000001424 substituent group Chemical group 0.000 claims 7
- 125000000217 alkyl group Chemical group 0.000 claims 5
- 125000004435 hydrogen atoms Chemical group [H]* 0.000 claims 5
- 125000000753 cycloalkyl group Chemical group 0.000 claims 4
- 125000003118 aryl group Chemical group 0.000 claims 3
- 125000001316 cycloalkyl alkyl group Chemical group 0.000 claims 2
- 229910052739 hydrogen Inorganic materials 0.000 claims 2
- 239000001257 hydrogen Substances 0.000 claims 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N Benzoic acid Chemical group OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 claims 1
- 125000004432 carbon atoms Chemical group C* 0.000 claims 1
- 238000002059 diagnostic imaging Methods 0.000 claims 1
- 238000002405 diagnostic procedure Methods 0.000 claims 1
Claims (1)
где (Z)-СОО представляет собой остаток иодированной ароматической кислоты, заместитель R представляет собой алкил, циклоалкил, арил, аралкил, заместитель R<M^>1<D> представляет собой атом водорода, алкил, циклоалкил, арил, аралкил или (CH<Mv>2<D>)mCO<Mv>2<D>R<M^ >3<D>, заместитель R<M^>2<D> представляет собой атом водорода, алкил, циклоалкил, арил, аралкил, (CH<Mv>2<D>)<Mv>n<D>CO<Mv>2<D>R<M^ >4<D>, или где заместители Z, R и R<M^ >1<D> принимают значения, определенные выше, или заместители R<M^ >1<D> и R<M^>2<D> вместе с атомом углерода, к которому они присоединены, представляют циклоалкильную группу, заместитель R<M^>3<D> представляет собой водород, алкил, циклоалкил, арил или аралкил, заместитель R<M^>4<D> представляет собой водород, алкил, циклоалкил, арил или аралкил, а m, n и р независимо друг от друга принимают целые значения от 0 до 17, при условии, что заместители R<M^>1<D> и R<M^>2<D> не могут быть одновременно атомами водорода, которые могут быть использованы для получения рентгеновских контрастирующих композиций для получения медицинского изображения и способ диагностики с помощью рентгеновского изображения.Compounds having a structure
where (Z) -COO is an iodized aromatic acid residue, the substituent R is alkyl, cycloalkyl, aryl, aralkyl, Deputy R <M ^> 1 <D> is a hydrogen atom, alkyl, cycloalkyl, aryl, aralkyl or (CH <Mv> 2 <D>) mCO <Mv> 2 <D> R <M ^> 3 <D> , the substituent R <M ^> 2 <D> represents a hydrogen atom, alkyl, cycloalkyl, aryl, aralkyl, (CH <Mv> 2 <D>) <Mv> n <D> CO <Mv> 2 <D> R <M ^> 4 <D>, or where the substituents Z, R and R <M ^> 1 <D> are as defined above, or the substituents R <M ^> 1 <D> and R <M ^> 2 <D> together with the carbon atom to which they are attached, represent a cycloalkyl group, the substituent R <M ^> 3 <D> represents hydrogen, alkyl, cycloalkyl, aryl or aralkyl, the substituent R <M ^> 4 <D> represents hydrogen, alkyl, cycloalkyl, aryl or aralkyl, and m, n and p independently of each other take integer values from 0 to 17, provided that the substituents R <M ^> 1 <D> and R <M ^> 2 <D> cannot be simultaneously hydrogen atoms, which can be used for gender teaching X-ray contrasting compositions for medical imaging and a diagnostic method using an X-ray image.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US985415 | 1992-12-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
RU93054015A true RU93054015A (en) | 1996-08-10 |
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