IT1265456B1 - Processo per la purificazione di composti organici - Google Patents

Processo per la purificazione di composti organici

Info

Publication number
IT1265456B1
IT1265456B1 IT93MI002745A ITMI932745A IT1265456B1 IT 1265456 B1 IT1265456 B1 IT 1265456B1 IT 93MI002745 A IT93MI002745 A IT 93MI002745A IT MI932745 A ITMI932745 A IT MI932745A IT 1265456 B1 IT1265456 B1 IT 1265456B1
Authority
IT
Italy
Prior art keywords
purification
organic compounds
triodoisophthalic
amides
tri
Prior art date
Application number
IT93MI002745A
Other languages
English (en)
Inventor
Marco Villa
Maurizio Paiocchi
Dario Tentorio
Original Assignee
Zambon Spa
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 Zambon Spa filed Critical Zambon Spa
Priority to IT93MI002745A priority Critical patent/IT1265456B1/it
Publication of ITMI932745A0 publication Critical patent/ITMI932745A0/it
Publication of ITMI932745A1 publication Critical patent/ITMI932745A1/it
Application granted granted Critical
Publication of IT1265456B1 publication Critical patent/IT1265456B1/it

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Viene descritto un processo per la purificazione di mono-, di- e tri-ammidi dell'acido 5-ammino-2, 4, 6-triiodoisoftalico mediante l'utilizzo di resine a scambio ionico.Le mono-, di- e tri-amidi dell'acido 5-ammino-2, 4, 6-triiodoisoftalico sono utili come mezzi di contrasto o come intermedi per la loro preparazione.
IT93MI002745A 1993-12-29 1993-12-29 Processo per la purificazione di composti organici IT1265456B1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT93MI002745A IT1265456B1 (it) 1993-12-29 1993-12-29 Processo per la purificazione di composti organici

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI002745A IT1265456B1 (it) 1993-12-29 1993-12-29 Processo per la purificazione di composti organici

Publications (3)

Publication Number Publication Date
ITMI932745A0 ITMI932745A0 (it) 1993-12-29
ITMI932745A1 ITMI932745A1 (it) 1995-06-30
IT1265456B1 true IT1265456B1 (it) 1996-11-22

Family

ID=11367419

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI002745A IT1265456B1 (it) 1993-12-29 1993-12-29 Processo per la purificazione di composti organici

Country Status (1)

Country Link
IT (1) IT1265456B1 (it)

Also Published As

Publication number Publication date
ITMI932745A1 (it) 1995-06-30
ITMI932745A0 (it) 1993-12-29

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971223