IT1281319B1 - Procedimento per la preparazione di dicloruro dell'acido s-5-<<2- (acetilossi)-1-ossopropil>ammino>-2,4,6-triiodo-1,3-benzendi- - Google Patents
Procedimento per la preparazione di dicloruro dell'acido s-5-<<2- (acetilossi)-1-ossopropil>ammino>-2,4,6-triiodo-1,3-benzendi-Info
- Publication number
- IT1281319B1 IT1281319B1 ITRM950548A IT1281319B1 IT 1281319 B1 IT1281319 B1 IT 1281319B1 IT RM950548 A ITRM950548 A IT RM950548A IT 1281319 B1 IT1281319 B1 IT 1281319B1
- Authority
- IT
- Italy
- Prior art keywords
- chloride
- amino
- benzene
- acid
- iodo
- Prior art date
Links
- 239000002253 acid Substances 0.000 title abstract 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 title abstract 2
- RZWZRACFZGVKFM-UHFFFAOYSA-N propanoyl chloride Chemical compound CCC(Cl)=O RZWZRACFZGVKFM-UHFFFAOYSA-N 0.000 title abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 title 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N benzene Substances C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 title 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 title 2
- FBJVWRITWDYUAC-UHFFFAOYSA-N 5-amino-2,4,6-triiodobenzene-1,3-dicarbonyl chloride Chemical compound NC1=C(I)C(C(Cl)=O)=C(I)C(C(Cl)=O)=C1I FBJVWRITWDYUAC-UHFFFAOYSA-N 0.000 abstract 3
- DKPFZGUDAPQIHT-UHFFFAOYSA-N butyl acetate Chemical compound CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- SBZXBUIDTXKZTM-UHFFFAOYSA-N diglyme Chemical compound COCCOCCOC SBZXBUIDTXKZTM-UHFFFAOYSA-N 0.000 abstract 2
- IUEVXLACZFKZSP-UHFFFAOYSA-L disodium;5-aminobenzene-1,3-dicarboxylate Chemical compound [Na+].[Na+].NC1=CC(C([O-])=O)=CC(C([O-])=O)=C1 IUEVXLACZFKZSP-UHFFFAOYSA-L 0.000 abstract 2
- 239000002904 solvent Substances 0.000 abstract 2
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 abstract 2
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 abstract 1
- JEZJSNULLBSYHV-UHFFFAOYSA-N 5-amino-2,4,6-triiodobenzene-1,3-dicarboxylic acid Chemical compound NC1=C(I)C(C(O)=O)=C(I)C(C(O)=O)=C1I JEZJSNULLBSYHV-UHFFFAOYSA-N 0.000 abstract 1
- NBDAHKQJXVLAID-UHFFFAOYSA-N 5-nitroisophthalic acid Chemical compound OC(=O)C1=CC(C(O)=O)=CC([N+]([O-])=O)=C1 NBDAHKQJXVLAID-UHFFFAOYSA-N 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 150000001412 amines Chemical class 0.000 abstract 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000009903 catalytic hydrogenation reaction Methods 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (25)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT95RM000548 IT1281319B1 (it) | 1995-08-04 | 1995-08-04 | Procedimento per la preparazione di dicloruro dell'acido s-5-<<2- (acetilossi)-1-ossopropil>ammino>-2,4,6-triiodo-1,3-benzendi- |
| BR9606394A BR9606394A (pt) | 1995-05-23 | 1996-05-17 | Processo para a preparação de um dicloreto de acido dicarboxilico |
| SI9620010A SI9620010B (sl) | 1995-05-23 | 1996-05-17 | Postopek za pripravo diklorida dikarboksilne kisline |
| AU58188/96A AU698623B2 (en) | 1995-05-23 | 1996-05-17 | Process for the preparation of a dicarboxylic acid dichloride |
| PCT/EP1996/002104 WO1996037460A1 (en) | 1995-05-23 | 1996-05-17 | Process for the preparation of a dicarboxylic acid dichloride |
| KR1019970700403A KR100269080B1 (ko) | 1995-05-23 | 1996-05-17 | 디카르복실산디클로라이드의제조방법 |
| ES96919778T ES2103253T3 (es) | 1995-05-23 | 1996-05-17 | Procedimiento para la preparacion de un dicloruro de acido dicarboxilico. |
| AT96919778T ATE189674T1 (de) | 1995-05-23 | 1996-05-17 | Verfahren zur herstellung von dicarbonsäure- dichlorid |
| CZ1997186A CZ290363B6 (cs) | 1995-05-23 | 1996-05-17 | Způsob výroby dichloridu kyseliny S-(-)-5-[[2-(acetyloxy)-1-oxopropyl]amino]-2,4,6-trijod-1,3-benzendikarboxylové, jeho vyčiątění a izolace |
| HU9700190A HU216537B (hu) | 1995-05-23 | 1996-05-17 | Eljárás dikarbonsav-diklorid előállítására, izolálására és tisztítására, és az előállított S-(-)-izomer |
| DE69606601T DE69606601T2 (de) | 1995-05-23 | 1996-05-17 | Verfahren zur herstellung von dicarbonsäure-dichlorid |
| EP96919778A EP0773925B1 (en) | 1995-05-23 | 1996-05-17 | Process for the preparation of a dicarboxylic acid dichloride |
| PL96318284A PL187308B1 (pl) | 1995-05-23 | 1996-05-17 | Sposób wytwarzania dichlorku kwasu dikarboksylowego i sposób oczyszczania i izolacji dichlorku kwasu dikarboksylowego |
| JP53534696A JP4012567B2 (ja) | 1995-05-23 | 1996-05-17 | ジカルボン酸二塩化物の製造方法 |
| MX9700550A MX9700550A (es) | 1995-05-23 | 1996-05-17 | Procedimiento para la preparacion de un dicloruro de acido dicarboxilico. |
| DE0773925T DE773925T1 (de) | 1995-05-23 | 1996-05-17 | Verfahren zur herstellung von dicarbonsäure-dichlorid |
| SK88-97A SK8897A3 (en) | 1995-05-23 | 1996-05-17 | Process for the preparation of s-(-)-5-££2-(acetoxy)-1- -oxopropyl|amino|-2,4,6-triiodine-1,3-benzenedicarboxylic acid dichloride |
| PT96919778T PT773925E (pt) | 1995-05-23 | 1996-05-17 | Processo para a preparacao de um dicloreto de um acido dicarboxilico |
| CA002195634A CA2195634C (en) | 1995-05-23 | 1996-05-17 | Process for the preparation of a dicarboxylic acid dichloride |
| CN96190525A CN1068582C (zh) | 1995-05-23 | 1996-05-17 | 制备二酰氯的方法 |
| US08/651,474 US5672735A (en) | 1995-05-23 | 1996-05-21 | Process for the preparation of a dicarboxylic acid di-chloride |
| IL11835896A IL118358A (en) | 1995-05-23 | 1996-05-22 | Process for the preparation of S-5-¬(2-acetyloxy)-1-oxopropyl¾amino-2,4,6-triiodo-1,3-benzene dicarboxylic acid dichloride |
| NO19970262A NO313697B1 (no) | 1995-05-23 | 1997-01-21 | Fremgangsmåte ved fremstilling av et dikarboksylsyre-diklorid |
| GR970300028T GR970300028T1 (en) | 1995-05-23 | 1997-09-30 | Process for the preparation of a dicarboxylic acid dichloride |
| JP2007160804A JP4675355B2 (ja) | 1995-05-23 | 2007-06-19 | ジカルボン酸二塩化物の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT95RM000548 IT1281319B1 (it) | 1995-08-04 | 1995-08-04 | Procedimento per la preparazione di dicloruro dell'acido s-5-<<2- (acetilossi)-1-ossopropil>ammino>-2,4,6-triiodo-1,3-benzendi- |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITRM950548A0 ITRM950548A0 (it) | 1995-08-04 |
| ITRM950548A1 ITRM950548A1 (it) | 1997-02-04 |
| IT1281319B1 true IT1281319B1 (it) | 1998-02-18 |
Family
ID=11403516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT95RM000548 IT1281319B1 (it) | 1995-05-23 | 1995-08-04 | Procedimento per la preparazione di dicloruro dell'acido s-5-<<2- (acetilossi)-1-ossopropil>ammino>-2,4,6-triiodo-1,3-benzendi- |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1281319B1 (it) |
-
1995
- 1995-08-04 IT IT95RM000548 patent/IT1281319B1/it active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| ITRM950548A0 (it) | 1995-08-04 |
| ITRM950548A1 (it) | 1997-02-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |